CPU Model

AMD Ryzen V1500B

AMD Ryzen V1500B

CPU Quantity

1

1

CPU Core

4

4

CPU Architecture

64-bit

64-bit

CPU Frequency

2.2 GHz

2.2 GHz

Hardware Encryption Engine

Memory

System Memory

2 GB DDR4 ECC SODIMM

2 GB DDR4 ECC SODIMM

Memory Module Pre-installed

2 GB (2 GB x 1)

2 GB (2 GB x 1)

Total Memory Slots

2

2

Maximum Memory Capacity

32 GB (16 GB x 2)

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

4

4

Maximum Drive Bays with Expansion Unit

8 (RX418 x 1)

8 (RX418 x 1)

Drive Type (See all supported drives)

3.5" SATA HDD

2.5" SATA SSD

3.5" SATA HDD

2.5" SATA SSD

Hot Swappable Drive*

External Ports

RJ-45 1GbE LAN Port

4

4

USB 3.2 Gen 1 Port

2

2

Expansion Port

1

1

Expansion Port Type

eSATA

eSATA

Notes

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

PCIe

PCIe Expansion

1 x Gen3 x8 slot (x4 link)

1 x Gen3 x8 slot (x4 link)

Appearance

Form Factor (RU)

1U

1U

Size (Height x Width x Depth)

44 mm x 480 mm x 518.6 mm

44 mm x 480 mm x 492.6 mm

Weight

8.0 kg

6.4 kg

Rack Installation Support*

4-post 19" rack (Synology Rail Kit - RKM114/RKS-02)

4-post 19" rack (Synology Rail Kit - RKM114/RKS-02)

Notes

The rail kit is sold separately

Others

System Fan

40 mm x 40 mm x 2 pcs

40 mm x 40 mm x 3 pcs

Fan Speed Mode

Full-Speed Mode

Cool Mode

Quiet Mode

Full-Speed Mode

Cool Mode

Quiet Mode

Power Recovery

Noise Level*

38.8 dB(A)

27.4 dB(A)

Scheduled Power On / Off

Wake on LAN / WAN

Power Supply Unit / Adapter

150 watts

150 watts

Redundant Power Supply

-

AC Input Power Voltage

100 V to 240 V AC

100 V to 240 V AC

Power Frequency

50/60 Hz, Single Phase

50/60 Hz, Single Phase

Power Consumption*

47.69 watts (Access)

16.7 watts (HDD Hibernation)

47.69 watts (Access)

16.7 watts (HDD Hibernation)

British Thermal Unit

162.83 BTU/hr (Access)

57.02 BTU/hr (HDD Hibernation)

162.83 BTU/hr (Access)

57.02 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 GRAS 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 35°C (32°F to 95°F)

0°C to 35°C (32°F to 95°F)

Storage Temperature

-20°C to 60°C (-5°F to 140°F)

-20°C to 60°C (-5°F to 140°F)

Relative Humidity

5% to 95% RH

5% to 95% RH

Certification

FCC

CE

BSMI

VCCI

RCM

UKCA

EAC

CCC

KC

BIS

UL

FCC

CE

BSMI

VCCI

RCM

UKCA

EAC

CCC

KC

UL

Warranty

3-year hardware warranty, extendable to 5 years with Extended Warranty Plus

3-year hardware warranty, extendable to 5 years with Extended Warranty Plus

Notes

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

Extended Warranty Plus is only available in Europe and North America. Refer to the Extended Warranty Plus website for details on supported countries/regions. (Learn more)

Environment

RoHS Compliant

RoHS Compliant

Packaging Content

Main Unit X 1

Accessory Pack X 1

AC Power Cord X 2

Quick Installation Guide X 1

Main Unit X 1

Accessory Pack X 1

AC Power Cord X 1

Quick Installation Guide X 1

Optional Accessories

DDR4 ECC SODIMM: D4ES02-4G/D4ES02-8G/D4ES01-16G

Expansion Units: RX418

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/M2D18

25GbE Network Interface Card: E25G30-F2

10GbE Network Interface Card: E10G30-F2/E10G30-T2/E10G18-T1

Rail Kit Sliding: RKS-02

Rail Kit Mounted: RKM114*

DDR4 ECC SODIMM: D4ES02-4G/D4ES02-8G/D4ES01-16G

Expansion Units: RX418

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/M2D18

25GbE Network Interface Card: E25G30-F2

10GbE Network Interface Card: E10G30-F2/E10G30-T2/E10G18-T1

Rail Kit Sliding: RKS-02

Rail Kit Mounted: RKM114*

Notes

Certain items may not be available in your location. Please contact your local distributors for more information.

Upgrade to DSM 7.2-64551 or later before installing the M2D18.