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SKU: DS1525+/40TB-HAT33 | Brand: Synology

SKU: DS1525+/40TB-HAT33 | Brand: Synology

Synology DS1525+/40TB-HAT33 40TB DiskStation

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Storage 40 TB

Order Before 4pm for Next Working Day Delivery*

£1,847.36  Excl VAT £2,216.83  Inc VAT

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  • Order before 4pm for next working day delivery
  • Please note working days are Monday - Friday
  • If ordered before 4pm on a Friday, delivery would be Monday

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  • Order before 4pm for next working day delivery
  • Please note working days are Monday - Friday
  • If ordered before 4pm on a Friday, delivery would be Monday

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A storage solution that can adapt with your evolving needs

5-bay with expansion

Up to 300 TB of raw storage with expansion unit

High-speed storage

Two built-in 2.5GbE ports, over 1,181/1,180 MB/s sequential read/write, and 10GbE option

Versatile applications

Back up multiple endpoints, manage 40 IP cameras, or safely sync and share files across sites

Fast, out-of-the-box performance with customization options

The DS1525+ features built-in 2.5GbE networking with 10GbE option and supports both SATA SSDs and HDDs in 2.5"/3.5" internal bays, as well as M.2 NVMe drives via M.2 slots for use as cache.

The DS1525+ achieves up to 696 MB/s read and 862 MB/s write speeds

It supports 10GbE networking

It features two built-in 2.5GbE ports

And supports two M.2 NVMe slots for caching

 

 

Expand capacity for evolving needs

Consolidate your data with up to 100 TB of raw storage across 5 bays. Need more space? Add capacity with two DX525 for up to 300 TB of total raw storage.

The DS1525+ supports up to 300 TB of raw capacity after expansion when using 20 TB drives

The DS1525+ supports up to 300 TB of raw capacity after expansion when using 20 TB drives

Store, share, and protect

Manage all your documents, photos, and other files, back up applications and devices, or protect your assets with professional video surveillance.

Private cloud for seamless data access

Store, sync, access, and share data from any device, wherever you are. Work seamlessly between different platforms and devices, and access your files through mobile apps, desktop clients, and a browser-based interface. Quickly and easily roll back files in case of accidental deletion, mistakes, malware, etc., with versioning. 

 

Effortlessly back up and organize photos, videos, and other visual assets using intuitive management tools. Automatically organize your content into albums and create secure share links for stakeholders and teammates. Learn more

 

 

Enhance workplace collaboration with Synology's productivity solutions. Create, edit, and share documents across teams in real time. Host an on-premises mail server to provide web-based email access while maintaining full data ownership. Additionally, stay connected through secure one-on-one chats, public channels, encrypted private channels, and group conversations. Learn more

 

Image showing ways to access your Synology private cloud. Packages shown are Synology Drive, Synology Drive Client, and Synology Drive ShareSync.Image showing icons of Synology Drive, Office, Drive, MailPlus, Calendar, and ChatImage showing icons of Synology Drive, Office, Drive, MailPlus, Calendar, and Chat

Multi-site synchronization to empower global workflows

 

Improve workflow efficiency and team alignment across data sites with automatic one- or two-way site-to-site syncing. Files and folders are kept up-to-date across sites, so everyone stays aligned, whether at home, in the office, or across different branches — all while maintaining full control of your data. 

 

Empower global workflows with high-speed access to data from anywhere in your network. Our hybrid cloud solution caches frequently used files locally for rapid access, while less frequently accessed data is stored in the cloud, reducing your on-site storage requirements.

 

Automatically keep data in sync between Synology NAS and major cloud providers, including BackBlaze B2, Dropbox, Google Drive, and Microsoft OneDrive. Multiple protocol support, client-side encryption, and customizable sync and bandwidth controls enable efficient storage management across various platforms. Learn more

 

Image showing a Synology system syncing to another Synology system using Drive ShareSyncDiagram showing C2 Storage for Hybrid Share keeping headquarters and multiple branch offices in syncCloud Sync is compatible with major public cloud services

Comprehensive data backup, protection, and recovery solutions

 

Consolidate and automate backup tasks for PCs, file servers, VMs, SaaS applications, and more. Administer device backups remotely through a centralized portal and quickly restore specific files or entire devices to keep your business up and running. Take advantage of built-in backup solutions designed to protect your data with seamless 3-2-1 backup configurations.

 

Protect all data, applications, and configurations on your Synology systems with comprehensive scheduled backups, including bare-metal backups, to local and remote servers, external drives, or cloud storage destinations, including Synology C2 Storage.Learn more

 

 

Safeguard critical LUNs and shared folders with automated immutable snapshots backed by custom retention policies. Built-in support for offsite replication further ensures robust business continuity. Learn more

 

Backup PCs, servers, and VMs using Active Backup for Business. Backup folders and mobile photos and videos with Synology Drive. Backup Google Workspace with Active Backup for Google Workspace. Backup Microsoft 365 with Active Backup for Microsoft 365.Hyper Backup can be used to backup Synology systems to various destinations.Image illustrating snapshots from a Synology system mirrored offsite using Snapshot Replication.

Smart surveillance

 

Protecting your business has never been easier, with centralized management, support for over 8,700 IP camera models, and remote monitoring and playback. Synology’s scalable video management system provides all the tools you need for live monitoring, investigation, management, and backup.

 

Secure your surveillance footage with robust cloud backup that supports end-to-end encryption. Our cloud-based surveillance backup solution safeguards your Surveillance Station recordings, allowing you to access, view, share, and download footage through a convenient web portal. Ensure your data remains available even if your on-premises system is compromised.

 

Image illustrating a Synology system as the center of a smart surveillance solution.Image illustrating a Synology system used as a recording server while simultaneously backing up footage to a secondary or off-site Synology system and to the C2 cloud.

Versatile testing platform

Create a versatile environment for application testing and evaluation, supporting Docker containers and virtual machines. For package and security testing, Virtual DSM acts as a dedicated test environment, ensuring isolation between applications, systems, and data.

 

 

Centralized monitoring and management

Monitor and manage your Synology fleet from a central interface, on-prem or in the cloud.

Central Management System

Manage Synology servers from a central console using group policies, task delegation, batch updates, and more.


Active Insight

Monitor your global Synology fleet's performance, backup status, login activity, and more with the power of the cloud.

Performance backed by Synology drives

Designed for Synology systems, Synology drives deliver consistent performance and unmatched reliability for your deployments.

Hard drives designed for Synology

See how Synology hard drives deliver reliability, consistent performance, and simplified system management through deep hardware-software integration.

Supercharge your setup with Synology router

Pair your NAS with Synology RT6600ax or WRX560 to maximize 2.5GbE connectivity. Enjoy high-speed transfers and secure your network with VLANs, threat prevention, and web filtering — all through a familiar Synology interface. 

Extended protection with Extended Warranty

The DS1525+ is backed by Synology’s 3-year hardware warranty. An optional 2-year extended warranty is available in select regions to extend coverage to 5 years.

 

Free Next Working Day Delivery* (cut off order time - 4:00pm)
All on orders over £100.00 with the exception of the following brands - Celexon, Dell, Iiyama, Labbox, Loxit, Samsung, Stumpfl, RA, Unicol and Zioxi. All orders are subject to items being in stock, please call us on 0800 170 7012 to confirm availability, our site does not show stock levels). For next working day orders placed before 4.00pm, we will ship on our standard next day service (excluding Saturday and Sunday). Any order placed after this time will be dispatched the following day. Any orders placed on either Saturday or Sunday will be dispatched on the next working day.

Please note: Our free next working day delivery service is strictly only available for UK-Mainland only. Isle of Wight, Isle of Man, Northern Ireland, Jersey and Guernsey are not applicable for free next working day delivery options. All free delivery options are subject to change at anytime.

*All orders are subject to stock availability, please call us on 0800 170 7012 to confirm availability, our site does not show stock levels

 

Standard Next Working Day Delivery
All products and orders that are not applicable for free next day delivery will be shipped as standard on a next working day delivery. Delivery can be anytime between 7.30am and 6.00pm and will require a signature upon delivery. All orders are subject to items being in stock, please call us on 0800 170 7012 to confirm availability, our site does not show stock levels). For next working day orders placed before 4.00pm, we will ship on our standard next day service (excluding Saturday and Sunday). Any order placed after this time will be dispatched the following day. Any orders placed on either Saturday or Sunday will be dispatched on the next working day.

Please note: Our standard next working day delivery service is strictly only available for UK-Mainland only. Isle of Wight, Isle of Man, Northern Ireland, Jersey and Guernsey are not applicable for free next working day delivery options. All free delivery options are subject to change at anytime.

Please note: Our standard next working day delivery service is not available for Celexon and Zioxi products. Please call us on 0800 170 7012 to confirm delivery timeframes and associated delivery costs for these products

*All orders are subject to stock availability, please call us on 0800 170 7012 to confirm availability, our site does not show stock levels

 

Next Working Day Delivery - Pre 10.30am 
Delivery the following working day before 10.30am. Your order must be placed before midday on the previous working day to ensure delivery on time. Please be aware this is not available to all UK postcodes. Any orders placed on either Saturday or Sunday will be dispatched on the next working day.

Please note: All exclusions/exceptions listed in both Free Next-Working Day Delivery and Standard Next-Working Day Delivery are applicable for both pre 10:30am and Pre 12:00 noon delivery options. For delivery assurance, we advise that you call our team prior to ordering if you need an item delivered either pre 10:30am or pre 12:00 noon.

Next Working Day Delivery - Pre 12.00 Noon 
Delivery before 12.00 noon the following working day. Your order must be placed before midday on the previous working day to ensure delivery on time. Please be aware this is not available to all UK postcodes. Any orders placed on either Saturday or Sunday will be dispatched on the next working day.

Please note: All exclusions/exceptions listed in both Free Next-Working Day Delivery and Standard Next-Working Day Delivery are applicable for both pre 10:30am and Pre 12:00 noon delivery options. For delivery assurance, we advise that you call our team prior to ordering if you need an item delivered either pre 10:30am or pre 12:00 noon.

 

Republic of Ireland Delivery
Due to the varied costs associated with delivery to the Republic of Ireland, we would strongly advise that you call our sales team to discuss specific delivery charges. Online delivery charges to the Republic of Ireland may not always be accurate (especially for heavier/larger items). 

In the event of adverse weather conditions there may be some delays to the delivery of your order.

Some large and bulky items are shipped via a palletised delivery and can take 48-hours.  Items may take longer and we will notify you if this is the case with your order.

Our delivery service is available for all addresses within Mainland UK. Please be aware delivery service/charges may differ for Northern Ireland, Scottish Highlands, Channel Islands and the Republic of Ireland.

Please note that working days exclude Saturdays, Sundays and Bank Holidays.

As all our parcels require a signature upon delivery; we are unable to deliver to PO Box addresses. Orders to one address may be delivered in one or more deliveries. Any delivery timescales are indicative only.  We use a number of courier and delivery companies including Royal Mail, UPS, DHL and City Link as well as others.  For security reasons all parcels must be signed for on receipt. If you will not be at home during normal office hours you can provide us with an alternative delivery address where someone will be available to sign for your parcel.

If you would like any additional information about deliveries to the UK, Scottish Highlands and Channel Islands or any information about International deliveries please contact our customer services team on 0800 170 7012.

 

Northern Ireland Delivery
Due to the varied costs associated with delivery to the Northern Ireland, we would strongly advise that you call our sales team to discuss specific delivery charges. Online delivery charges to the Northern Ireland may not always be accurate (especially for heavier/larger items). 

In the event of adverse weather conditions there may be some delays to the delivery of your order.

Some large and bulky items are shipped via a palletised delivery and can take 48-hours.  Items may take longer and we will notify you if this is the case with your order.

Our delivery service is available for all addresses within Mainland UK. Please be aware delivery service/charges may differ for Northern Ireland, Scottish Highlands, Channel Islands and the Republic of Ireland.

Please note that working days exclude Saturdays, Sundays and Bank Holidays.

As all our parcels require a signature upon delivery; we are unable to deliver to PO Box addresses. Orders to one address may be delivered in one or more deliveries. Any delivery timescales are indicative only.  We use a number of courier and delivery companies including Royal Mail, UPS, DHL and City Link as well as others.  For security reasons all parcels must be signed for on receipt. If you will not be at home during normal office hours you can provide us with an alternative delivery address where someone will be available to sign for your parcel.

If you would like any additional information about deliveries to the UK, Scottish Highlands and Channel Islands or any information about International deliveries please contact our customer services team on 0800 170 7012.

 

Delivery Charges
Projector Lamps – Free Delivery (UK Mainland Only)

Free Next-Working Day Delivery - Free on Orders Over £100.00 (please see brand/product/location exclusions/exceptions above)

Standard Next-Working Day Delivery - from £8.99

Timed delivery Pre 12.00am - from £15.00 (not available to all UK postcodes)

Timed Delivery Pre 10.30am - from £20.00 (not available to all UK postcodes)

Delivery to Ireland from £25.00 (1 - 2 days)

Delivery charges to Scottish Highlands, Channel Islands, Northern Ireland or Republic of Ireland can vary. Please contact us for more accurate information regarding delivery charges to these places.

Palletised items or oversized items priced individually and can be up to 48-hour delivery.

Free of charge delivery is offered on certain items as advertised.
 

Returns Information
We understand that from time to time you may wish to return a product to us. Please selected from the return options below:

- Please click here to view our full Returns Policy

- Please click here to view our Returns Form

Please note: If the returns form doesn't confirm your request has been submitted then please clear your web browser cache or use Incognito mode in your preferred Internet browser.

You may purchase right here online with our secure ordering system, or you may call our AV Specialists to place your order. We offer the following options for your purchase.

Credit Card

  • Mastercard
  • Visa
  • Visa Delta
  • Switch

Purchase Order*

  • Primary Schools, Secondary Schools, Universities,
  • Local Authorities
  • NHS
  • Business upon approval
  • Others upon approval
  • If you require an account please call us on 0800 047 3425

    The following will be required for a purchase order:
     
  • The purchase order should be made out to AV Partsmaster
  • Include a billing address and a shipping address.
  • The P.O. number
  • Net 30 terms
  • Description of what you're ordering
  • Signature

If you would like to pay by bank transfer please call us on 0800 047 3425

*Purchase orders are accepted for educational and government orders. Our payment terms are Net 30 days. Other customers seeking 30-day terms will be considered on a case by case basis. All purchase orders are subject to credit approval prior to shipment.

Product Info

Product Description

Delivery & Returns

Payment & Security

A storage solution that can adapt with your evolving needs

5-bay with expansion

Up to 300 TB of raw storage with expansion unit

High-speed storage

Two built-in 2.5GbE ports, over 1,181/1,180 MB/s sequential read/write, and 10GbE option

Versatile applications

Back up multiple endpoints, manage 40 IP cameras, or safely sync and share files across sites

Fast, out-of-the-box performance with customization options

The DS1525+ features built-in 2.5GbE networking with 10GbE option and supports both SATA SSDs and HDDs in 2.5"/3.5" internal bays, as well as M.2 NVMe drives via M.2 slots for use as cache.

The DS1525+ achieves up to 696 MB/s read and 862 MB/s write speeds

It supports 10GbE networking

It features two built-in 2.5GbE ports

And supports two M.2 NVMe slots for caching

 

 

Expand capacity for evolving needs

Consolidate your data with up to 100 TB of raw storage across 5 bays. Need more space? Add capacity with two DX525 for up to 300 TB of total raw storage.

The DS1525+ supports up to 300 TB of raw capacity after expansion when using 20 TB drives

The DS1525+ supports up to 300 TB of raw capacity after expansion when using 20 TB drives

Store, share, and protect

Manage all your documents, photos, and other files, back up applications and devices, or protect your assets with professional video surveillance.

Private cloud for seamless data access

Store, sync, access, and share data from any device, wherever you are. Work seamlessly between different platforms and devices, and access your files through mobile apps, desktop clients, and a browser-based interface. Quickly and easily roll back files in case of accidental deletion, mistakes, malware, etc., with versioning. 

 

Effortlessly back up and organize photos, videos, and other visual assets using intuitive management tools. Automatically organize your content into albums and create secure share links for stakeholders and teammates. Learn more

 

 

Enhance workplace collaboration with Synology's productivity solutions. Create, edit, and share documents across teams in real time. Host an on-premises mail server to provide web-based email access while maintaining full data ownership. Additionally, stay connected through secure one-on-one chats, public channels, encrypted private channels, and group conversations. Learn more

 

Image showing ways to access your Synology private cloud. Packages shown are Synology Drive, Synology Drive Client, and Synology Drive ShareSync.Image showing icons of Synology Drive, Office, Drive, MailPlus, Calendar, and ChatImage showing icons of Synology Drive, Office, Drive, MailPlus, Calendar, and Chat

Multi-site synchronization to empower global workflows

 

Improve workflow efficiency and team alignment across data sites with automatic one- or two-way site-to-site syncing. Files and folders are kept up-to-date across sites, so everyone stays aligned, whether at home, in the office, or across different branches — all while maintaining full control of your data. 

 

Empower global workflows with high-speed access to data from anywhere in your network. Our hybrid cloud solution caches frequently used files locally for rapid access, while less frequently accessed data is stored in the cloud, reducing your on-site storage requirements.

 

Automatically keep data in sync between Synology NAS and major cloud providers, including BackBlaze B2, Dropbox, Google Drive, and Microsoft OneDrive. Multiple protocol support, client-side encryption, and customizable sync and bandwidth controls enable efficient storage management across various platforms. Learn more

 

Image showing a Synology system syncing to another Synology system using Drive ShareSyncDiagram showing C2 Storage for Hybrid Share keeping headquarters and multiple branch offices in syncCloud Sync is compatible with major public cloud services

Comprehensive data backup, protection, and recovery solutions

 

Consolidate and automate backup tasks for PCs, file servers, VMs, SaaS applications, and more. Administer device backups remotely through a centralized portal and quickly restore specific files or entire devices to keep your business up and running. Take advantage of built-in backup solutions designed to protect your data with seamless 3-2-1 backup configurations.

 

Protect all data, applications, and configurations on your Synology systems with comprehensive scheduled backups, including bare-metal backups, to local and remote servers, external drives, or cloud storage destinations, including Synology C2 Storage.Learn more

 

 

Safeguard critical LUNs and shared folders with automated immutable snapshots backed by custom retention policies. Built-in support for offsite replication further ensures robust business continuity. Learn more

 

Backup PCs, servers, and VMs using Active Backup for Business. Backup folders and mobile photos and videos with Synology Drive. Backup Google Workspace with Active Backup for Google Workspace. Backup Microsoft 365 with Active Backup for Microsoft 365.Hyper Backup can be used to backup Synology systems to various destinations.Image illustrating snapshots from a Synology system mirrored offsite using Snapshot Replication.

Smart surveillance

 

Protecting your business has never been easier, with centralized management, support for over 8,700 IP camera models, and remote monitoring and playback. Synology’s scalable video management system provides all the tools you need for live monitoring, investigation, management, and backup.

 

Secure your surveillance footage with robust cloud backup that supports end-to-end encryption. Our cloud-based surveillance backup solution safeguards your Surveillance Station recordings, allowing you to access, view, share, and download footage through a convenient web portal. Ensure your data remains available even if your on-premises system is compromised.

 

Image illustrating a Synology system as the center of a smart surveillance solution.Image illustrating a Synology system used as a recording server while simultaneously backing up footage to a secondary or off-site Synology system and to the C2 cloud.

Versatile testing platform

Create a versatile environment for application testing and evaluation, supporting Docker containers and virtual machines. For package and security testing, Virtual DSM acts as a dedicated test environment, ensuring isolation between applications, systems, and data.

 

 

Centralized monitoring and management

Monitor and manage your Synology fleet from a central interface, on-prem or in the cloud.

Central Management System

Manage Synology servers from a central console using group policies, task delegation, batch updates, and more.


Active Insight

Monitor your global Synology fleet's performance, backup status, login activity, and more with the power of the cloud.

Performance backed by Synology drives

Designed for Synology systems, Synology drives deliver consistent performance and unmatched reliability for your deployments.

Hard drives designed for Synology

See how Synology hard drives deliver reliability, consistent performance, and simplified system management through deep hardware-software integration.

Supercharge your setup with Synology router

Pair your NAS with Synology RT6600ax or WRX560 to maximize 2.5GbE connectivity. Enjoy high-speed transfers and secure your network with VLANs, threat prevention, and web filtering — all through a familiar Synology interface. 

Extended protection with Extended Warranty

The DS1525+ is backed by Synology’s 3-year hardware warranty. An optional 2-year extended warranty is available in select regions to extend coverage to 5 years.

 

Free Next Working Day Delivery* (cut off order time - 4:00pm)
All on orders over £100.00 with the exception of the following brands - Celexon, Dell, Iiyama, Labbox, Loxit, Samsung, Stumpfl, RA, Unicol and Zioxi. All orders are subject to items being in stock, please call us on 0800 170 7012 to confirm availability, our site does not show stock levels). For next working day orders placed before 4.00pm, we will ship on our standard next day service (excluding Saturday and Sunday). Any order placed after this time will be dispatched the following day. Any orders placed on either Saturday or Sunday will be dispatched on the next working day.

Please note: Our free next working day delivery service is strictly only available for UK-Mainland only. Isle of Wight, Isle of Man, Northern Ireland, Jersey and Guernsey are not applicable for free next working day delivery options. All free delivery options are subject to change at anytime.

*All orders are subject to stock availability, please call us on 0800 170 7012 to confirm availability, our site does not show stock levels

 

Standard Next Working Day Delivery
All products and orders that are not applicable for free next day delivery will be shipped as standard on a next working day delivery. Delivery can be anytime between 7.30am and 6.00pm and will require a signature upon delivery. All orders are subject to items being in stock, please call us on 0800 170 7012 to confirm availability, our site does not show stock levels). For next working day orders placed before 4.00pm, we will ship on our standard next day service (excluding Saturday and Sunday). Any order placed after this time will be dispatched the following day. Any orders placed on either Saturday or Sunday will be dispatched on the next working day.

Please note: Our standard next working day delivery service is strictly only available for UK-Mainland only. Isle of Wight, Isle of Man, Northern Ireland, Jersey and Guernsey are not applicable for free next working day delivery options. All free delivery options are subject to change at anytime.

Please note: Our standard next working day delivery service is not available for Celexon and Zioxi products. Please call us on 0800 170 7012 to confirm delivery timeframes and associated delivery costs for these products

*All orders are subject to stock availability, please call us on 0800 170 7012 to confirm availability, our site does not show stock levels

 

Next Working Day Delivery - Pre 10.30am 
Delivery the following working day before 10.30am. Your order must be placed before midday on the previous working day to ensure delivery on time. Please be aware this is not available to all UK postcodes. Any orders placed on either Saturday or Sunday will be dispatched on the next working day.

Please note: All exclusions/exceptions listed in both Free Next-Working Day Delivery and Standard Next-Working Day Delivery are applicable for both pre 10:30am and Pre 12:00 noon delivery options. For delivery assurance, we advise that you call our team prior to ordering if you need an item delivered either pre 10:30am or pre 12:00 noon.

Next Working Day Delivery - Pre 12.00 Noon 
Delivery before 12.00 noon the following working day. Your order must be placed before midday on the previous working day to ensure delivery on time. Please be aware this is not available to all UK postcodes. Any orders placed on either Saturday or Sunday will be dispatched on the next working day.

Please note: All exclusions/exceptions listed in both Free Next-Working Day Delivery and Standard Next-Working Day Delivery are applicable for both pre 10:30am and Pre 12:00 noon delivery options. For delivery assurance, we advise that you call our team prior to ordering if you need an item delivered either pre 10:30am or pre 12:00 noon.

 

Republic of Ireland Delivery
Due to the varied costs associated with delivery to the Republic of Ireland, we would strongly advise that you call our sales team to discuss specific delivery charges. Online delivery charges to the Republic of Ireland may not always be accurate (especially for heavier/larger items). 

In the event of adverse weather conditions there may be some delays to the delivery of your order.

Some large and bulky items are shipped via a palletised delivery and can take 48-hours.  Items may take longer and we will notify you if this is the case with your order.

Our delivery service is available for all addresses within Mainland UK. Please be aware delivery service/charges may differ for Northern Ireland, Scottish Highlands, Channel Islands and the Republic of Ireland.

Please note that working days exclude Saturdays, Sundays and Bank Holidays.

As all our parcels require a signature upon delivery; we are unable to deliver to PO Box addresses. Orders to one address may be delivered in one or more deliveries. Any delivery timescales are indicative only.  We use a number of courier and delivery companies including Royal Mail, UPS, DHL and City Link as well as others.  For security reasons all parcels must be signed for on receipt. If you will not be at home during normal office hours you can provide us with an alternative delivery address where someone will be available to sign for your parcel.

If you would like any additional information about deliveries to the UK, Scottish Highlands and Channel Islands or any information about International deliveries please contact our customer services team on 0800 170 7012.

 

Northern Ireland Delivery
Due to the varied costs associated with delivery to the Northern Ireland, we would strongly advise that you call our sales team to discuss specific delivery charges. Online delivery charges to the Northern Ireland may not always be accurate (especially for heavier/larger items). 

In the event of adverse weather conditions there may be some delays to the delivery of your order.

Some large and bulky items are shipped via a palletised delivery and can take 48-hours.  Items may take longer and we will notify you if this is the case with your order.

Our delivery service is available for all addresses within Mainland UK. Please be aware delivery service/charges may differ for Northern Ireland, Scottish Highlands, Channel Islands and the Republic of Ireland.

Please note that working days exclude Saturdays, Sundays and Bank Holidays.

As all our parcels require a signature upon delivery; we are unable to deliver to PO Box addresses. Orders to one address may be delivered in one or more deliveries. Any delivery timescales are indicative only.  We use a number of courier and delivery companies including Royal Mail, UPS, DHL and City Link as well as others.  For security reasons all parcels must be signed for on receipt. If you will not be at home during normal office hours you can provide us with an alternative delivery address where someone will be available to sign for your parcel.

If you would like any additional information about deliveries to the UK, Scottish Highlands and Channel Islands or any information about International deliveries please contact our customer services team on 0800 170 7012.

 

Delivery Charges
Projector Lamps – Free Delivery (UK Mainland Only)

Free Next-Working Day Delivery - Free on Orders Over £100.00 (please see brand/product/location exclusions/exceptions above)

Standard Next-Working Day Delivery - from £8.99

Timed delivery Pre 12.00am - from £15.00 (not available to all UK postcodes)

Timed Delivery Pre 10.30am - from £20.00 (not available to all UK postcodes)

Delivery to Ireland from £25.00 (1 - 2 days)

Delivery charges to Scottish Highlands, Channel Islands, Northern Ireland or Republic of Ireland can vary. Please contact us for more accurate information regarding delivery charges to these places.

Palletised items or oversized items priced individually and can be up to 48-hour delivery.

Free of charge delivery is offered on certain items as advertised.
 

Returns Information
We understand that from time to time you may wish to return a product to us. Please selected from the return options below:

- Please click here to view our full Returns Policy

- Please click here to view our Returns Form

Please note: If the returns form doesn't confirm your request has been submitted then please clear your web browser cache or use Incognito mode in your preferred Internet browser.

You may purchase right here online with our secure ordering system, or you may call our AV Specialists to place your order. We offer the following options for your purchase.

Credit Card

  • Mastercard
  • Visa
  • Visa Delta
  • Switch

Purchase Order*

  • Primary Schools, Secondary Schools, Universities,
  • Local Authorities
  • NHS
  • Business upon approval
  • Others upon approval
  • If you require an account please call us on 0800 047 3425

    The following will be required for a purchase order:
     
  • The purchase order should be made out to AV Partsmaster
  • Include a billing address and a shipping address.
  • The P.O. number
  • Net 30 terms
  • Description of what you're ordering
  • Signature

If you would like to pay by bank transfer please call us on 0800 047 3425

*Purchase orders are accepted for educational and government orders. Our payment terms are Net 30 days. Other customers seeking 30-day terms will be considered on a case by case basis. All purchase orders are subject to credit approval prior to shipment.

 

Brand Image

 

Related Products

 
Synology
Business Solutions
DS1525+/40TB-HAT33
<p part="text"><u><strong>A storage solution that can adapt with your evolving needs</strong></u></p><p><img alt="" height="64" loading="lazy" part="img" src="https://www.synology.com/img/products/modules/perf/64/icon_flexibility.png" srcset="img/products/modules/perf/64/icon_flexibility@2x.png 2x" width="64" /></p><p>5-bay with expansion</p><p>Up to 300 TB of raw storage with expansion unit</p><p><img alt="" height="64" loading="lazy" part="img" src="https://www.synology.com/img/products/modules/perf/64/icon_performance.png" srcset="img/products/modules/perf/64/icon_performance@2x.png 2x" width="64" /></p><p>High-speed storage</p><p>Two built-in 2.5GbE ports, over 1,181/1,180 MB/s sequential read/write, and 10GbE option</p><p><img alt="" height="64" loading="lazy" part="img" src="https://www.synology.com/img/products/modules/perf/64/icon_setting.png" srcset="img/products/modules/perf/64/icon_setting@2x.png 2x" width="64" /></p><p>Versatile applications</p><p>Back up multiple endpoints, manage 40 IP cameras, or safely sync and share files across sites</p><p part="text"><strong>Fast, out-of-the-box performance with customization options</strong></p><p part="text">The DS1525+ features built-in 2.5GbE networking with 10GbE option and supports both SATA SSDs and HDDs in 2.5"/3.5" internal bays, as well as&nbsp;M.2 NVMe drives&nbsp;via M.2 slots for use as cache.</p><p>The DS1525+ achieves up to 696 MB/s read and 862 MB/s write speeds</p><p aria-hidden="true">Up to1,181/1,180 MB/sread/write</p><p>It supports 10GbE networking</p><p aria-hidden="true">Up to10GbEnetworking</p><p>It features two built-in 2.5GbE ports</p><p aria-hidden="true">Built-in dual2.5GbEports</p><p>And supports two M.2 NVMe slots for caching</p><p aria-hidden="true">2 x M.2NVMecache</p><p><img alt="" height="412" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/performance01.jpg" srcset="img/products/detail/DS1525plus/performance01@2x.jpg 2x" width="660" />&nbsp;<img alt="" height="412" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/performance02.jpg" srcset="img/products/detail/DS1525plus/performance02@2x.jpg 2x" width="660" /></p><p>&nbsp;</p><p><strong>Expand capacity for evolving needs</strong></p><p part="text">Consolidate your data with up to 100 TB of raw storage across 5 bays. Need more space? Add capacity with two&nbsp;DX525&nbsp;for up to 300 TB of total raw storage.</p><p>The DS1525+ supports up to 300 TB of raw capacity after expansion when using 20 TB drives</p><p aria-hidden="true">5 bays100 TB</p><p aria-hidden="true"><img alt="arrow" height="11" loading="lazy" src="https://www.synology.com/img/products/modules/perf_arrow.png" srcset="img/products/modules/perf_arrow@2x.png 2x" width="22" /></p><p aria-hidden="true">15 bays300 TB</p><p><img alt="The DS1525+ supports up to 300 TB of raw capacity after expansion when using 20 TB drives" height="412" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/capacity.jpg" srcset="img/products/detail/DS1525plus/capacity@2x.jpg 2x" width="660" /></p><p part="text"><strong>Store, share, and protect</strong></p><p part="text">Manage all your documents, photos, and other files, back up applications and devices, or protect your assets with professional video surveillance.</p><p part="text"><strong>Private cloud for seamless data access</strong></p><p>Store, sync, access, and share data from any device, wherever you are. Work seamlessly between different platforms and devices, and access your files through mobile apps, desktop clients, and a browser-based interface. Quickly and easily roll back files in case of accidental deletion, mistakes, malware, etc., with versioning.&nbsp;</p><p>&nbsp;</p><p>Effortlessly back up and organize photos, videos, and other visual assets using intuitive management tools. Automatically organize your content into albums and create secure share links for stakeholders and teammates. Learn more</p><p>&nbsp;</p><h4 part="text">&nbsp;</h4><p>Enhance workplace collaboration with Synology's productivity solutions. Create, edit, and share documents across teams in real time. Host an on-premises mail server to provide web-based email access while maintaining full data ownership. Additionally, stay connected through secure one-on-one chats, public channels, encrypted private channels, and group conversations. Learn more</p><p>&nbsp;</p><p><img alt="Image showing ways to access your Synology private cloud. Packages shown are Synology Drive, Synology Drive Client, and Synology Drive ShareSync." height="507" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/private_cloud_1.png" srcset="img/products/detail/DS1525plus/private_cloud_1@2x.png 2x" width="660" /><img alt="Image showing icons of Synology Drive, Office, Drive, MailPlus, Calendar, and Chat" height="507" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/private_cloud_2.png" srcset="img/products/detail/DS1525plus/private_cloud_2@2x.png 2x" width="660" /><img alt="Image showing icons of Synology Drive, Office, Drive, MailPlus, Calendar, and Chat" height="412" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/private_cloud_3.jpg" srcset="img/products/detail/DS1525plus/private_cloud_3@2x.jpg 2x" width="660" /></p><p part="text"><strong>Multi-site synchronization to empower global workflows</strong></p><h4 part="text">&nbsp;</h4><p>Improve workflow efficiency and team alignment across data sites with automatic one- or two-way site-to-site syncing. Files and folders are kept up-to-date across sites, so everyone stays aligned, whether at home, in the office, or across different branches &mdash; all while maintaining full control of your data.&nbsp;</p><h4 part="text">&nbsp;</h4><p>Empower global workflows with high-speed access to data from anywhere in your network. Our hybrid cloud solution caches frequently used files locally for rapid access, while less frequently accessed data is stored in the cloud, reducing your on-site storage requirements.</p><h4 part="text">&nbsp;</h4><p>Automatically keep data in sync between Synology NAS and major cloud providers, including BackBlaze B2, Dropbox, Google Drive, and Microsoft OneDrive. Multiple protocol support, client-side encryption, and customizable sync and bandwidth controls enable efficient storage management across various platforms. Learn more</p><p>&nbsp;</p><p><img alt="Image showing a Synology system syncing to another Synology system using Drive ShareSync" height="412" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/muti_site_1.png" srcset="img/products/detail/DS1525plus/muti_site_1@2x.png 2x" width="660" /><img alt="Diagram showing C2 Storage for Hybrid Share keeping headquarters and multiple branch offices in sync" height="412" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/muti_site_2.png" srcset="img/products/detail/DS1525plus/muti_site_2@2x.png 2x" width="660" /><img alt="Cloud Sync is compatible with major public cloud services" height="405" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/muti_site_3.png" srcset="img/products/detail/DS1525plus/muti_site_3@2x.png 2x" width="660" /></p><p part="text"><strong>Comprehensive data backup, protection, and recovery solutions</strong></p><h4 part="text">&nbsp;</h4><p>Consolidate and automate backup tasks for PCs, file servers, VMs, SaaS applications, and more. Administer device backups remotely through a centralized portal and quickly restore specific files or entire devices to keep your business up and running. Take advantage of built-in backup solutions designed to protect your data with seamless&nbsp;3-2-1 backup&nbsp;configurations.</p><h4 part="text">&nbsp;</h4><p>Protect all data, applications, and configurations on your Synology systems with comprehensive scheduled backups, including bare-metal backups, to local and remote servers, external drives, or cloud storage destinations, including Synology C2 Storage.Learn more</p><p>&nbsp;</p><h4 part="text">&nbsp;</h4><p>Safeguard critical LUNs and shared folders with automated immutable snapshots backed by custom retention policies. Built-in support for offsite replication further ensures robust business continuity. Learn more</p><p>&nbsp;</p><p><img alt="Backup PCs, servers, and VMs using Active Backup for Business. Backup folders and mobile photos and videos with Synology Drive. Backup Google Workspace with Active Backup for Google Workspace. Backup Microsoft 365 with Active Backup for Microsoft 365." height="412" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/comprehensive_1.png" srcset="img/products/detail/DS1525plus/comprehensive_1@2x.png 2x" width="660" /><img alt="Hyper Backup can be used to backup Synology systems to various destinations." height="412" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/comprehensive_2.png" srcset="img/products/detail/DS1525plus/comprehensive_2@2x.png 2x" width="660" /><img alt="Image illustrating snapshots from a Synology system mirrored offsite using Snapshot Replication." height="412" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/comprehensive_3.png" srcset="img/products/detail/DS1525plus/comprehensive_3@2x.png 2x" width="660" /></p><p part="text"><strong>Smart surveillance</strong></p><h4 part="text">&nbsp;</h4><p>Protecting your business has never been easier, with centralized management, support for over 8,700 IP camera models, and remote monitoring and playback. Synology&rsquo;s scalable video management system provides all the tools you need for live monitoring, investigation, management, and backup.</p><h4 part="text">&nbsp;</h4><p>Secure your surveillance footage with robust cloud backup that supports end-to-end encryption. Our cloud-based surveillance backup solution safeguards your Surveillance Station recordings, allowing you to access, view, share, and download footage through a convenient web portal. Ensure your data remains available even if your on-premises system is compromised.</p><p>&nbsp;</p><p><img alt="Image illustrating a Synology system as the center of a smart surveillance solution." height="380" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/smart_surveillance_1.png" srcset="img/products/detail/DS1525plus/smart_surveillance_1@2x.png 2x" width="660" /><img alt="Image illustrating a Synology system used as a recording server while simultaneously backing up footage to a secondary or off-site Synology system and to the C2 cloud." height="380" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/smart_surveillance_2.png" srcset="img/products/detail/DS1525plus/smart_surveillance_2@2x.png 2x" width="660" /></p><p part="text"><strong>Versatile testing platform</strong></p><p part="text">Create a versatile environment for application testing and evaluation, supporting Docker containers and virtual machines. For package and security testing, Virtual DSM acts as a dedicated test environment, ensuring isolation between applications, systems, and data.</p><p>&nbsp;</p><p><img alt="" height="412" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/versatile.png" srcset="img/products/detail/DS1525plus/versatile@2x.png 2x" width="660" /></p><p>&nbsp;</p><p part="text"><strong>Centralized monitoring and management</strong></p><p part="text">Monitor and manage your Synology fleet from a central interface, on-prem or in the cloud.</p><p><img alt="" height="64" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/icon_cms.png" srcset="img/products/detail/DS1525plus/icon_cms@2x.png 2x" width="64" /></p><p>Central Management System</p><p>Manage Synology servers from a central console using group policies, task delegation, batch updates, and more.</p><p><br /><img alt="" height="64" loading="lazy" part="img" src="https://www.synology.com/img/products/detail/DS1525plus/icon_activeinsight.png" srcset="img/products/detail/DS1525plus/icon_activeinsight@2x.png 2x" width="64" /></p><p>Active Insight</p><p>Monitor your global Synology fleet's performance, backup status, login activity, and more with the power of the cloud.</p><p><strong>Performance backed by Synology drives</strong></p><p>Designed for Synology systems, Synology drives deliver consistent performance and unmatched reliability for your deployments.</p><p><img alt="Enterprise Series M.2 NVMe" aria-hidden="true" height="520" loading="lazy" src="https://www.synology.com/img/products/modules/bg_storage/enterprise-snv3400.jpg" srcset="img/products/modules/bg_storage/enterprise-snv3400@2x.jpg 2x" width="960" /></p><p part="text"><strong>Hard drives designed for Synology</strong></p><p part="text">See how Synology hard drives deliver reliability, consistent performance, and simplified system management through deep hardware-software integration.</p><p><img alt="" loading="lazy" part="img" src="https://www.synology.com/img/products/modules/section-router/synology_router_bg.jpg" srcset="img/products/modules/section-router/synology_router_bg@2x.jpg 2x" /></p><p part="text"><strong>Supercharge your setup with Synology router</strong></p><p part="text">Pair your NAS with Synology RT6600ax or WRX560 to maximize 2.5GbE connectivity. Enjoy high-speed transfers and secure your network with VLANs, threat prevention, and web filtering &mdash; all through a familiar Synology interface.&nbsp;</p><p part="text"><strong>Extended protection with Extended Warranty</strong></p><p part="text">The DS1525+ is backed by Synology&rsquo;s 3-year hardware warranty. An optional 2-year extended warranty is available in select regions to extend coverage to 5 years.</p><p>&nbsp;</p><p><img alt="" height="420" loading="lazy" part="img" src="https://www.synology.com/img/products/modules/extended_warranty_01.png" srcset="img/products/modules/extended_warranty_01@2x.png 2x" width="544" /></p>