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Synology

Synology DS1525+ 5 Bay NAS DiskStation with 8 GB RAM

Synology · DS1525+ · Storage
S$1,940.49 S$2,156.10 Save S$215.61

8 in stock

Arrives Wed 11 Nov Free delivery Deliver to Singapore
Free next-day delivery Paid securely via Stripe Authorised stock · local & int’l warranty
Local & int’l warranty · Free next-day delivery · Paid securely via Stripe
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DescriptionThe Synology DS1525+ 5 Bay NAS DiskStation with 8 GB RAM is a compact…

The Synology DS1525+ 5 Bay NAS DiskStation with 8 GB RAM is a compact business-class network storage appliance for centralized file storage, backups and on-premises applications. It pairs an AMD Ryzen V1500B quad-core 2.20 GHz processor with 8 GB DDR4 memory, five internal SATA drive bays and two M.2 NVMe slots for cache to support multi-user workloads and virtualization-friendly file services.

Key features at a glance

  • Processor and memory: AMD Ryzen V1500B quad-core 2.20 GHz with 8 GB DDR4 SDRAM installed for multi-threaded tasks and concurrent access.
  • Drive and expansion capacity: Five internal 2.5"/3.5" SATA drive bays; supports DX525 expansion units for additional raw capacity.
  • Cache and drive types: Two M.2 NVMe slots available for SSD caching to improve random I/O performance.
  • Networking: Dual built-in 2.5 Gigabit Ethernet ports; supports optional 10GbE add-on modules for higher throughput where deployed.
  • Software: Runs Synology DiskStation Manager (DSM) for RAID configuration, user and permission management, backup tasks and snapshot-based data protection.

Compatibility and integrations

  • Expansion unit: Compatible with Synology DX525 expansion units for increased bay count and raw capacity.
  • Cloud sync: DSM supports synchronizing and backing up to common cloud providers such as Backblaze B2, Dropbox, Google Drive and Microsoft OneDrive.
  • Surveillance support: Integrates with Synology Surveillance Station and supports a broad range of IP camera models for on-site recording.

Setup and configuration

  • Drive installation: Populate the five internal bays with 2.5" or 3.5" SATA HDDs/SSDs; install NVMe drives into M.2 slots for cache.
  • Network connection: Connect to your LAN via the two 2.5GbE RJ-45 ports; add a 10GbE module if higher network performance is required.
  • DSM setup: Access DiskStation Manager in a web browser to create storage pools, choose RAID level, configure users and enable backup or snapshot schedules.

Questions & answers

Can I use SSDs in the internal bays?

Yes. The internal bays accept 2.5" SATA SSDs as well as 3.5" SATA HDDs; two M.2 NVMe slots are available for cache SSDs.

How do I expand storage beyond the five bays?

Attach a Synology DX525 expansion unit to increase the number of drive bays and raw capacity.

SpecificationsSynology · DS1525+ · Storage
Weight4850 g
Dimensions12.6 × 11.42 × 11.81 in
Delivery and returnsArrives Wed 11 Nov
Before cut-offOrder before 2pm on a working day: delivered the next working day
After cut-offOrder after 2pm, or on weekends and public holidays: delivered within 2 working days
ReturnsNo change-of-mind returns. Faulty, damaged or wrong item? We repair or replace it
Not sure it’s right for you?Email a tech expert · replies within 1 working day

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