CPU Model

Intel Xeon Silver 4210R

CPU Quantity

2

CPU Architecture

64-bit

CPU Frequency

10-core 2.4 (base) / 3.2 (turbo) GHz

Hardware Encryption Engine (AES-NI)

✓

MEMORY

System Memory

64 GB DDR4 ECC RDIMM

Memory Module Pre-installed

64 GB (32 GB x 2)

Total Memory Slots

16

Maximum Memory Capacity

512 GB (32 GB x 16)

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 more information about the recommended memory configurations, please check the Hardware Installation Guide of your Synology product.

STORAGE

Drive Bays

60

Maximum Drive Bays with Expansion Unit

300 (RX6022sas x 4)

SAS multipathing

✓

Compatible Drive Type* 

3.5" SAS 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.
• Two Synology 480 GB SATA SSDs are included in the accessory pack for use as system drives.
• To install 2.5" SATA SSDs, optional 2.5" drive trays (R5) must be purchased separately. 

EXTERNAL PORTS

RJ-45 1GbE LAN Port

2 (with Link Aggregation / Failover   support)

RJ-45 10GbE LAN Port

2 (with Link Aggregation / Failover support)

Out-of-Band Management LAN Port

1

Max. number of LAN ports

15

USB 3.2 Gen 1 Port*

2

Expansion Port

2

Notes

• The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.
• Besides the 5 built-in LAN ports, up to 10 additional LAN ports can be made available by installing compatible network interface cards (sold separately).

PCIE

PCIe Expansion

2 x Gen3 x16 slot (x16 link)

2 x Gen3 x8 slots (x8 link)

FILE SYSTEM

Internal Drives

Btrfs

External Drives

Btrfs

EXT4

EXT3

FAT

NTFS

HFS+

exFAT

Notes

exFAT Access can be installed for free from Package Center in DSM 7.0. In DSM 6.2 or earlier versions, exFAT Access needs to be purchased in Package Center.

APPEARANCE

Form Factor (RU)

4U

Size (Height x Width x Depth)

176 mm x 482 mm x 1020 mm

Weight

37.9 kg

Rack Installation Support*

4-post 19" rack (Synology Rail Kit - RKS-03)

OTHERS

System Fan

80 mm x 80 mm x 4 pcs

Fan Speed Mode

Full-Speed Mode

Cool Mode

Quiet Mode

Easy Replacement System Fan

✓

Power Recovery

✓

Noise Level*

60.8 dB(A)

Scheduled Power On / Off

✓

Wake on LAN / WAN

✓

Power Supply Unit / Adapter

1600 W

Redundant Power Supply

✓

AC Input Power Voltage

200V to 240V AC

Power Frequency

50/60 Hz, Single Phase

Power Consumption

1025.2 W (Access)
  418 W (HDD Hibernation)

British Thermal Unit

3495.93 BTU/hr (Access)
  1425.38 BTU/hr (HDD Hibernation)

Notes

• Noise Level Testing Environment: Fully loaded with Synology HAS5300-8T 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%
• Power consumption is measured when it is fully loaded with Synology 8TB HAS5300-8T hard drive(s).

Operating Temperature

0°C to 35°C (32°F to 95°F)

Storage Temperature

-20°C to 60°C (-5°F to 140°F)

Relative Humidity

5% to 95% RH

Certification

FCC

CE

BSMI

VCCI

RCM

UKCA

EAC

CCC

KC

UL

Environment

RoHS Compliant

Packaging Content

Main Unit X 1

Synology 480GB SATA SSD X 2

Rail Kit Sliding: RKS-03 X 1

Accessory Pack X 1

AC Power Cord X 2

Quick Installation Guide X 1