Synology DiskStation DS725+ 2-Bay 3.5-inch Diskless 1x 1GbE + 1x 2.5GbE, NAS (Scalable), AMD Ryzen R1600 dual core, 4GB RAM, 1xUSB3

Product details

Compare drive bays, network connections and expansion requirements for shared business storage.

Quick comparison

• Drive bays: 2-Bay
• Listed network standard or speed: 1GbE
• Product SKU: BASY-DS725+

Before you order

Confirm compatible drives and which drives are included. Plan installed capacity, RAID and a separate backup strategy before deployment.

Buying for a Sydney business? Request a business quote for quantities, compatibility and deployment requirements.

Full product details

Synology DiskStation DS725+

Hardware Specifications

CPU — CPU Model — AMD Ryzen R1600

CPU Quantity — 1

CPU Core — 2

CPU Architecture — 64-bit

CPU Frequency — 2.6 (base) / 3.1 (turbo) GHz

Hardware Encryption Engine

Memory — System Memory — 4 GB DDR4 ECC SODIMM

Memory Module Pre-installed — 4 GB (4 GB x 1)

Total Memory Slots — 2

Maximum Memory Capacity — 32 GB (16 GB x 2)

Notes — Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.

Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.

For multi-module memory configurations, all modules must be identical and share the same model number. Check the Product Manual of your Synology product for recommended memory configurations.

Storage — Drive Bays — 2

Maximum Drive Bays with Expansion Unit — 7 (DX525 x 1)

M.2 Drive Slots — 2 (NVMe)

Drive Type (See all supported drives) — 3.5' SATA HDD

2.5' SATA SSD

M.2 2280 NVMe SSD

Hot Swappable Drive*

Notes — The hot swappable drive feature is not supported by M.2 SSD slots.

Compatible drives are mandatory. Please consult our compatibility list before purchasing hard drives. For more details, please refer to this article.

External Ports — RJ-45 1GbE LAN Port — 1

RJ-45 2.5GbE LAN Port — 1

USB 3.2 Gen 1 Port — 1

Expansion Port — 1

Expansion Port Type — USB Type-C

Notes — MTU value of 1GbE LAN port has a limit of 1500.

Appearance — Size (Height x Width x Depth) — 166 mm x 106 mm x 223 mm

Weight — 1.51 kg

Others — System Fan — 92 mm x 92 mm x 1 pcs

Fan Speed Mode — Full-Speed Mode

Cool Mode

Quiet Mode

Brightness Adjustable Front LED Indicators

Power Recovery

Noise Level* — 17.9 dB(A)

Scheduled Power On / Off

Wake on LAN / WAN

Power Supply Unit / Adapter — 65 watts

AC Input Power Voltage — 100V to 240V AC

Power Frequency — 50/60 Hz, Single Phase

Power Consumption* — 20.41 watts (Access)

7.87 watts (HDD Hibernation)

British Thermal Unit — 69.61 BTU/hr (Access)

26.84 BTU/hr (HDD Hibernation)

Notes — For more information on how power consumption is measured, refer to this article.

Noise testing was conducted with the Synology system fully installed with Synology SATA HDDs and in an idle state. Two G.R.A.S. Type 40AE microphones are placed at a 1 m distance from the front and rear of the device. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%

Temperature — Operating Temperature — 0°C to 40°C (32°F to 104°F)

Storage Temperature — -20°C to 60°C (-5°F to 140°F)

Operating Humidity — 8% to 80% RH

Storage Humidity — 5% to 95% RH

Certification — FCC

CE

BSMI

VCCI

RCM

UKCA

EAC

CCC

KC

BIS

Warranty — 3-year hardware warranty, extendable to 5 years with EW201

Notes — The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more)

EW201/EW202 is only available in Asia, Africa, and Oceania. Refer to the Extended Warranty website for details on supported countries/regions. (Learn more)

Environment — RoHS Compliant

Packaging Content — Main Unit X 1

Accessory Pack X 1

AC Power Adapter X 1

AC Power Cord X 1

RJ-45 LAN Cable X 2