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Synology DS1825+ 8-Bay NAS AMD Ryzen V1500B 8GB DDR4 ECC Dual 2.5GbE PCIe Slot 2x M.2 NVMe (Diskless)

Price:

$ 2,196.88


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Synology DS1825+ 8-Bay NAS AMD Ryzen V1500B 8GB DDR4 ECC Dual 2.5GbE PCIe Slot 2x M.2 NVMe (Diskless)

https://arcip.com.au/web/image/product.template/15501/image_1920?unique=6bbe47d

Synology DiskStation DS1825+ 8-bay desktop NAS (diskless). Quad-core AMD Ryzen V1500B 2.2 GHz CPU with hardware encryption, 8 GB DDR4 ECC memory expandable to 32 GB. Eight hot-swappable bays for 3.5in SATA HDDs or 2.5in SATA SSDs plus two M.2 2280 NVMe slots for SSD cache or storage pools. Two 2.5GbE RJ-45 ports, PCIe Gen3 x8 slot for 10GbE or 25GbE network cards, three USB 3.2 Gen 1 ports, expandable to 18 drives with two DX525 units. Up to 2,239/1,573 MB/s sequential read/write in Synology's testing. Runs Synology DSM with Btrfs, Synology Hybrid RAID, Active Backup Suite, Hyper Backup, Snapshot Replication, High Availability and Surveillance Station (2 licences included). 3-year hardware warranty. Genuine Synology from ARC IP Networks, authorised Synology reseller with Australian stock.

$ 2,196.88 2196.88 AUD $ 2,196.88 incl. GST

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    Authorised Australian Reseller | Australian Stock | Genuine Local Warranty

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DS1825+

Synology DS1825+ at a glance

The Synology DS1825+ is an 8-bay desktop NAS running DiskStation Manager (DSM), powered by a quad-core AMD Ryzen V1500B with 8 GB DDR4 ECC memory (expandable to 32 GB). It has two 2.5GbE ports, a PCIe Gen3 slot for 10GbE or 25GbE network cards, two M.2 2280 NVMe slots, and expands to 18 drives with two DX525 units; Synology quotes up to 2,239/1,573 MB/s sequential read/write in its testing.

ARC IP Networks is an authorised Synology reseller in Australia. We supply the genuine Synology DS1825+ from Australian stock.

Drive bays8 x SATA + 2 x M.2 NVMe
CPUAMD Ryzen V1500B, 4 cores
Networking2 x 2.5GbE + PCIe slot
Memory8 GB DDR4 ECC, max 32 GB

Best for

  • Businesses that need scalable storage for mission-critical data
  • Creative professionals with demanding, high-capacity storage requirements
  • Licence-free backup, replication and recovery of IT infrastructure

Key features

Quad-core, 8-thread 64-bit AMD Ryzen V1500B at 2.2 GHz with a hardware encryption engine.

8 GB DDR4 ECC SODIMM pre-installed in one of two slots, expandable to 32 GB (16 GB x 2).

Eight hot-swappable bays for 3.5" SATA HDDs or 2.5" SATA SSDs, plus two M.2 2280 NVMe slots for SSD cache or M.2 storage pools.

Two 2.5GbE RJ-45 ports and a PCIe Gen3 x8 slot (x4 link) for optional 10GbE RJ-45/SFP+ or 25GbE SFP28 network cards.

Expands to 18 drives with two Synology DX525 expansion units over USB Type-C.

Up to 2,239 MB/s sequential read and 1,573 MB/s sequential write in Synology's testing.

Btrfs, Synology Hybrid RAID and RAID 0/1/5/6/10, with single volumes up to 108 TB (200 TB with 32 GB memory).

Two 120 mm fans with the Easy Replacement System and an internal 250 W power supply.

Supports Synology High Availability, with up to 1,024 local user accounts and 256 shared folders.

Surveillance Station with 2 free camera licences and support for up to 40 x 1080p IP cameras.

Synology DS1825+ specifications

Synology DS1825+ technical specifications
SpecificationValue
Processor & Memory
CPUAMD Ryzen V1500B, 4 cores / 8 threads, 64-bit
CPU frequency2.2 GHz
Hardware encryption engineYes
System memory8 GB DDR4 ECC SODIMM (8 GB x 1)
Memory slots2
Maximum memory32 GB (16 GB x 2)
Storage
Drive bays8 x 3.5" SATA HDD or 2.5" SATA SSD
M.2 slots2 x M.2 2280 NVMe SSD
Maximum drives with expansion18 (DX525 x 2)
Hot-swappable drivesYes (not M.2 slots)
RAID typesSynology Hybrid RAID, Basic, JBOD, RAID 0, 1, 5, 6, 10
Maximum single volume108 TB (200 TB with 32 GB memory)
Internal file systemBtrfs, ext4
Ports & Expansion
RJ-45 2.5GbE LAN2
USB 3.2 Gen 13
Expansion ports2 x USB Type-C
PCIe expansion1 x Gen3 x8 slot (x4 link)
Physical
Size (H x W x D)166 mm x 343 mm x 243 mm
Weight6 kg
System fans2 x 120 mm, Easy Replacement System
Noise level23.8 dB(A)
Power
Power supply250 W
AC input100 V to 240 V AC, 50/60 Hz, single phase
Power consumption (access)60.1 W
Power consumption (HDD hibernation)18.34 W
Power featuresPower recovery, scheduled power on/off, Wake on LAN/WAN
Environment & Certification
Operating temperature0°C to 40°C
Storage temperature-20°C to 60°C
Operating humidity8% to 80% RH
CertificationsFCC, CE, BSMI, VCCI, RCM, UKCA, EAC, CCC, KC, BIS
EnvironmentRoHS compliant
Surveillance & Applications
Surveillance Station licences2 included
Max IP cameras (H.264)1080p: 40 channels, 1050 FPS
Max IP cameras (H.265)1080p: 40 channels, 1200 FPS
Max local user accounts1,024
Max shared folders256
Warranty
Hardware warranty3 years, extendable to 5 years with EW201

Figures from Synology's official product specifications.

What's in the box

  • Main unit x 1
  • Accessory pack x 1
  • AC power cord x 1
  • RJ-45 LAN cable x 2

The Synology DS1825+ in depth

High-capacity desktop storage

The DS1825+ holds eight SATA drives and two M.2 NVMe SSDs in a 166 x 343 x 243 mm desktop chassis, with hot-swappable bays and an internal 250 W power supply. Two DX525 expansion units take it to 18 drives, so capacity can grow with the business.

Network flexibility through PCIe

Two 2.5GbE ports are built in, and a PCIe Gen3 x8 slot (x4 link) accepts Synology 10GbE RJ-45/SFP+ or 25GbE SFP28 adapter cards. Synology rates the DS1825+ at up to 2,239/1,573 MB/s sequential read/write in its own testing, for office-wide file sharing and demanding workloads.

Protection and productivity built in

DSM includes licence-free Active Backup Suite, Hyper Backup and Snapshot Replication, immutable snapshots and Synology High Availability clustering. Synology Drive, Photos, Office, Chat and MailPlus provide a private cloud, and Surveillance Station supports up to 40 x 1080p cameras with 2 licences included.

Frequently asked questions

Straight answers about the Synology DS1825+ from the ARC IP Networks team. Last reviewed October 2026.

No. The DS1825+ is diskless; it has eight bays for 3.5" SATA HDDs or 2.5" SATA SSDs and two M.2 2280 NVMe slots. Synology states compatible drives are mandatory and lists its HAT3300 and HAT5300 series drives as optional accessories.

Yes. Its PCIe Gen3 x8 slot (x4 link) accepts Synology network cards; the spec lists the E10G30-F2, E10G30-T2 and E10G30-T1 (10GbE) and E25G30-F2 (25GbE).

Eight internally plus two M.2 NVMe SSDs. With two DX525 expansion units it supports up to 18 drives.

It ships with 8 GB DDR4 ECC SODIMM and has two slots for up to 32 GB (16 GB x 2) using Synology D4ES03-8G or D4ES03-16G modules.

Synology provides a 3-year hardware warranty from the purchase date, extendable to 5 years with EW201.

ARC IP Networks is an authorised Synology reseller and supplies the DS1825+ from Australian stock.

Explore the full Synology range: Shop all Synology · NAS and storage guides

Buy the Synology DS1825+ in Australia

ARC IP Networks is an authorised Synology reseller, supplying Synology NAS, rackmount storage, drives, surveillance and backup appliances to homes, businesses and integrators across Australia.

  • Genuine Synology with the full manufacturer's warranty, supplied from Australian stock.
  • Australian stock, shipped Australia-wide.
  • Local pre-sales help sizing drives, RAID and backup for your NAS.
  • Trade and project pricing available.

Planning a Synology storage project?

Ask ARC IP Networks for project pricing or a NAS and drive bundle quote, or call us to check the right Synology model for your data.

Brand Synology
Synology DS1825+ Datasheet.pdf
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Accurate Shipping Costs

Our online shipping calculator is designed to provide a final, accurate shipping cost based on the items in your cart and your delivery postcode. Shipping costs are calculated at checkout based on your order and delivery postcode. The final cost is calculated based on several factors which are automatically accounted for by our system, including:

  • The stock location of the item(s) across our warehouses.
  • Orders with multiple items that may require special packaging.
  • The weight and dimensions of the order (including heavy or oversized items).
  • The delivery courier servicing your specific region.

Delivery Times


 

Standard Processing


Most orders placed by 2pm AEDT are dispatched for next working day delivery. Larger orders may require 1-2 additional business days for processing. If timing is critical, please contact us to discuss expedited options (additional charges may apply).


Delivery Timeframes


Region

Processing Time

Express Delivery

Standard Delivery

VIC, NSW, SA, QLD Metro, TAS

1-2 business days

1-2 business days

2-4 business days

NT, WA, QLD Rural

1-2 business days

1-2 business days

3-5 business days

New Zealand

1-2 business days

2-3 business days

4-10 business days

Please note: Processing times may extend during peak periods such as Christmas and end of financial year.

Free Warehouse Pickup



Save on shipping costs with free pickup from our ARC IP Networks Blackburn warehouse. Simply place your order online or by phone, and collect during business hours (Monday to Friday). Please allow time for picking and packing. For urgent orders, call 1300 100 440 to confirm your order is ready.

ARC IP Networks Pickup Address: 6 George Street, Blackburn, VIC 3130


Insurance & Tracking



All ARC IP Networks shipments are fully insured and trackable. Once dispatched, you'll receive an email with your tracking number and courier website details. If your item is confirmed lost or damaged by our courier, we'll arrange a replacement in consultation with you.


International Shipping



ARC IP Networks ships to New Zealand. Please note:


  • Import duties and taxes vary by country
  • Buyers are responsible for all customs charges
  • Contact your local customs authority before ordering
  • We'll provide required documentation for smooth customs clearance
  • Buyers cover all shipping costs for returns due to refused duties/taxes


Delivery Requirements


Signature Required


All deliveries must be signed for. If you won't be home, contact our Sales Support team to arrange Authority to Leave. Important: Authority to Leave voids shipping insurance if parcels are lost or stolen.


Delivery Restrictions


We do not deliver to PO Boxes or Parcel Lockers as our couriers cannot access them. Orders sent to these addresses will be returned, incurring redelivery fees.


Shipping Issue Resolution


ARC IP Networks works closely with our shipping partners to resolve any delivery issues quickly and fairly:


  1. Confirmation: We verify expected delivery dates with our shipping partners
  2. Investigation: Issues outside normal timeframes trigger formal investigations
  3. Communication: We keep you updated throughout the resolution process
  4. Resolution: Confirmed lost items are replaced or refunded after investigation completion


Please note: Refunds for lost, missing, or delayed orders cannot be processed until shipping partner investigations are complete. This does not affect your rights under the Australian Consumer Law, and refunds or replacements will be provided where required once loss or damage is confirmed.

Warranty & Faulty Products

ARC IP Networks complies with the Australian Consumer Law (ACL).

If a product is faulty, damaged, not of acceptable quality, or does not perform as advertised, you are entitled to a repair, replacement, or refund in accordance with ACL.

Manufacturer Warranty Returns

For faults developing after 14 days within the warranty period:

  • Contact ARC IP Networks first at info@arcip.com.au or 1300 100 440
  • We will assess the issue and coordinate with manufacturers, authorised service centres, or distributors on your behalf
  • Where required, a manufacturer RMA may be arranged
  • ARC IP Networks manages the return process and next steps

Dead on Arrival (DOA)

Products that arrive faulty or damaged must be reported within 14 days of delivery.

ARC IP Networks will arrange assessment, replacement, or refund as appropriate.

Change of Mind & Non-Faulty Returns

Change-of-mind returns must be requested within 14 days of delivery. For change-of-mind returns, the product must be unused, unopened, in its original packaging, and returned with all accessories and documentation. These conditions apply only to change-of-mind returns and do not limit or exclude your rights under the Australian Consumer Law. Some products are not eligible for change-of-mind returns, including:

  • Ex-demo products
  • Clearance or markdown items
  • Special-order items
  • Products clearly marked “No Change-of-Mind Returns”

Important

This does not affect your rights under Australian Consumer Law.

If a product is faulty, not of acceptable quality, or does not meet advertised specifications, it remains eligible for return regardless of category.

Refunds & Processing Timeframes

  • Approved refunds are processed within 7 business days of receiving returned goods
  • Refunds are issued to the original payment method, unless otherwise agreed
  • Replacement or repair may be offered where appropriate
  • Store credit may be offered only with customer consent

Handling fees and non-returnable service charges may not be refundable where permitted by law.


Restocking Fees

For approved change-of-mind or non-faulty returns, a 15% restocking fee applies.

  • Any applicable restocking fee will be clearly communicated prior to return approval
  • The fee will be deducted from the refund amount
  • Restocking fees do not apply to returns made under the Australian Consumer Law, including faulty, damaged, or misrepresented goods.

Return Shipping Costs

  • Change-of-mind returns: The customer is responsible for return shipping costs.
  • Faulty or defective products: ARC IP Networks covers return shipping under Australian Consumer Law.

Non-Warranty Repairs

For issues not covered by warranty:

  • ARC IP Networks will provide a quote before proceeding
  • Customers are responsible for all shipping and service costs
  • No repairs are undertaken without customer approval

Return Methods

Returns may be made:

  • In-store at ARC IP Networks – 6 George Street, Blackburn VIC 3130
  • Or by shipment as instructed by our support team

Proof of purchase is required for all returns.

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