CPU

CPU Model

AMD Ryzen V1500B

CPU Quantity

1

CPU Cores

4

CPU Threads

8

CPU Architecture

64-bit

CPU Frequency

2.2 GHz

Hardware Encryption Engine

✓

Memory

System Memory

4 GB DDR4 ECC SODIMM

Total Memory Slots

2

Maximum Memory Capacity

32 GB (16 GB x 2)

Notes

Synology may revise pre-installed memory module specifications in response to component lifecycle and supply conditions. All revised components undergo the same rigorous validation to ensure equivalent compatibility, stability, and 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

12

Maximum Drive Bays with Expansion Unit

24 (DX1222 x 1)

Drive Type (See all supported drives)

3.5" SATA HDD
2.5" SATA HDD
2.5" SATA SSD

Hot Swappable Drive*

✓

Notes

Synology only guarantees full functionality, reliability, and performance for Synology drives listed on the compatibility list. The use of non-validated components may limit certain functionality and result in data loss and system instability.

External Ports

RJ-45 1GbE LAN Port

4

USB 3.2 Gen 1 Port

2

Expansion Port

1

Expansion Port Type

Mini-SAS HD

Notes

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

PCIe

PCIe Expansion

1 x Gen3 x8 slot (x4 link)

Appearance

Size (Height x Width x Depth)

270 mm x 300 mm x 340 mm

Weight

9.5 kg

Others

System Fan

120 mm x 120 mm x 2 pcs

Fan Speed Mode

Full-Speed Mode
Cool Mode
Quiet Mode

Easy Replacement System Fan

✓

Power Recovery

✓

Noise Level*

25 dB(A)

Scheduled Power On / Off

✓

Wake on LAN / WAN

✓

Power Supply Unit / Adapter

550 watts

AC Input Power Voltage

100V to 240V AC

Power Frequency

50/60 Hz, Single Phase

Power Consumption

73.11 watts (Access)
32.12 watts (HDD Hibernation)

British Thermal Unit

249.63 BTU/hr (Access)
109.67 BTU/hr (HDD Hibernation)

Notes

Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. 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

Certification

FCC
CE
BSMI
VCCI
RCM
UKCA
EAC
CCC
KC
BIS
UL

Warranty

Warranty

3-year hardware warranty

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

Environment

RoHS Compliant

Packaging Content

Packaging Content

Main Unit X 1
Accessory Pack X 1
AC Power Cord X 1
RJ-45 LAN Cable X 2
Quick Installation Guide X 1

Optional Accessories

Optional Accessories

DDR4 ECC SODIMM: D4ES02-4G/D4ES03-8G/D4ES03-16G
Expansion Units: DX1222
Enterprise Series 3.5" SATA HDD: HAT5300 Series
Plus Series 3.5" SATA HDD: HAT3300 Series
Enterprise Series 2.5" SATA SSD: SAT5200 Series
M.2 SSD & 10GbE Combo Adapter Card: E10M20-T1
M.2 SSD Adapter Card: M2D20
25GbE Network Interface Card: E25G30-F2
10GbE Network Interface Card: E10G30-F2/E10G30-T2/E10G18-T1