Synology RackStation RS822+ 4-Bay NAS Enclosure, AMD Ryzen V1500B Quad-Core 2.2GHz, 2GB DDR4 RAM, Diskless, 4 x Gigabit ETH, PCIe Gen 3.0, 4 x 3.5/2.5″ SATA Drive Bays, Single PSU, Black | RS822+

Synology RS822+ External HDD/SSD
The RackStation RS822+ 4-Bay NAS Enclosure from Synology is a 4-bay rackmount NAS enclosed in a compact 1 RU chassis. Running the Synology DiskStation Manager (DSM) operating system, it is ideal for data backup, sharing, and synchronization. Its small size, stable performance, and storage scalability make it suitable for branch offices and small- and medium-sized businesses with ever-increasing data management needs. It delivers sequential read speeds of up to 2103 MB/s and sequential write speeds of up to 1074 MB/s and has four drive bays, each of which natively supports 3.5″ SATA hard drives, as well as 2.5″ SATA hard drives and SSDs. Should users need to expand the overall capacity of their RS822+, the optional RX418 expansion unit offers an additional four drive bays. This model is powered using a single power supply.
Key Features
4 x 3.5/2.5″ SATA Drive Bays
2.2 GHz AMD Ryzen V1500B Quad-Core
2GB of DDR4 ECC RAM
4 x Gigabit Ethernet Ports
2 x USB 3.2 Gen 1 Type-A | 1 x eSATA
1 x PCIe Gen 3.0 x8/x4 Slot
RAID 0, 1, 5, 6, 10, Hybrid, Basic, JBOD
AES-NI Hardware Encryption Engine
Single Power Supply
Synology DiskStation Manager OS (DSM
Specifications
CPU
CPU Model
AMD Ryzen V1500B
CPU Quantity
1
CPU Architecture
64-bit
CPU Frequency
4-core 2.2 GHz
Hardware Encryption Engine (AES-NI)
Memory
System Memory
2 GB DDR4 ECC SODIMM
Memory Module Pre-installed
2 GB (2 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 more information about the recommended memory configurations, please check the Hardware Installation Guide of your Synology product.
Storage
Drive Bays
4
Maximum Drive Bays with Expansion Unit
8 (RX418 x 1)
Compatible Drive Type* (See all supported drives)
3.5″ SATA HDD
2.5″ SATA SSD
Hot Swappable Drive*
Notes
“Compatible drive type” indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
The maximum raw capacity is not limited by the maximum single volume size. Synology NAS models may utilize capacities over the maximum single volume size as long as each volume created is below the limit. (Learn more)
External Ports
RJ-45 1GbE LAN Port*
4 (with Link Aggregation / Failover support)
USB 3.2 Gen 1 Port*
2
eSATA Port
1
Notes
This device’s 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes.
The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.
PCIe
PCIe Expansion
1 x Gen3 x8 slot (x4 link)
File System
Internal Drives
Btrfs
EXT4
External Drives
Btrfs
EXT4
EXT3
FAT
NTFS
HFS+
exFAT
Appearance
Form Factor (RU)
1U
Size (Height x Width x Depth)
RS822+ :44 mm x 480 mm x 492.6 mmRS822RP+ :44 mm x 480 mm x 518.6 mm
Weight
RS822+ :6.4 kgRS822RP+ :8.0 kg
Rack Installation Support*
4-post 19″ rack (Synology Rail Kit – RKM114/RKS-02)
Notes
The rail kit is sold separately
Others
System Fan
RS822+ :40 mm x 40 mm x 3 pcsRS822RP+ :40 mm x 40 mm x 2 pcs
Fan Speed Mode
Full-Speed Mode
Cool Mode
Quiet Mode
Power Recovery
Noise Level*
RS822+ :27.4 dB(A)RS822RP+ :38.8 dB(A)
Scheduled Power On / Off
Wake on LAN / WAN
Power Supply Unit / Adapter
150 W
Redundant Power Supply
RS822+ :-RS822RP+ :
AC Input Power Voltage
100 V to 240 V AC
Power Frequency
50/60 Hz, Single Phase
Power Consumption
47.69 W (Access)
16.7 W (HDD Hibernation)
British Thermal Unit
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)
Storage Temperature
-20°C to 60°C (-5°F to 140°F)
Relative Humidity
5% to 95% RH