





SYNOLOGY RACKSTATION RS822+ / RS822RP+ | 4-BAY NAS – 2GB RAM, AMD RYZEN V1500B CPU, NO HDD
FEATURES:
- High Performance – Over 2,103/1,074MB/s sequential read/write throughput supports stable data transfers
- Easy Expansion – Scale up to 8× drives with one Synology RX418 Expansion Unit
- Flexible Connectivity – Four 1GbE ports support network failover and load balancing, with optional 10/25GbE expansions available
- SSD Cache Support – Boost random IOPS performance with optional SSD cache
Synology RackStation RS822+ / RS822RP+ | 4-Bay NAS - 2GB RAM, AMD Ryzen V1500B CPU, No HDD
Flexible and Versatile Storage for Effective Data Management
Synology RackStation RS822+ / RS822RP+ is a 4-bay rackmount NAS enclosed in a compact 1U chassis. Running the powerful Synology DiskStation Manager (DSM) operating system, it is ideal for data backup, sharing and synchronisation. Its small size, stable performance, and storage scalability makes it suitable for branch offices and small to medium-sized businesses with ever-increasing data management needs.
FEATURES:
- High Performance - Over 2,103/1,074MB/s sequential read/write throughput supports stable data transfers
- Easy Expansion - Scale up to 8× drives with one Synology RX418 Expansion Unit
- Flexible Connectivity - Four 1GbE ports support network failover and load balancing, with optional 10/25GbE expansions available
- SSD Cache Support - Boost random IOPS performance with optional SSD cache
SPECIFICATIONS:
| HARDWARE SPECIFICATIONS | ||
| CPU | CPU Model | AMD Ryzen V1500B |
| CPU Quantity | 1 | |
| CPU Architecture | 64-bit | |
| CPU Frequency | 4-core 2.2GHz | |
| Hardware Encryption Engine (AES-NI) |
Yes | |
| Memory | System Memory | 2GB DDR4 ECC SODIMM |
| Memory Module Pre-installed | 2GB (1× 2GB) | |
| Total Memory Slots | 2 | |
| Maximum Memory Capacity | 32GB (2× 16GB) | |
| 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. | ||
| Storage | Drive Bays | 4 |
| Maximum Drive Bays with Expansion Unit |
8 (1× RX418) | |
| 3.5" SATA HDD | ||
| 2.5" SATA SSD | ||
| Hot Swappable Drive | Yes | |
| 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. | ||
| External Ports | RJ45 1GbE LAN Port | 4 (with Link Aggregation / Failover support) |
| USB3.2 Gen1 Port | 2 | |
| eSATA Port | 1 | |
| Notes | This device's 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes. | |
| The USB3.0 standard was renamed to USB3.2 Gen1 by the USB Implementers Forum (USB-IF) in 2019. | ||
| PCIe | PCIe Expansion | 1x 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 (H × W × D) | RS822+: 44 × 480 × 492.6mm | RS822RP+: 44 × 480 × 518.6mm | |
| Weight | RS822+: 6.4kg | RS822RP+: 8.0kg | |
| 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 × 40mm × 3-pc | RS822RP+: 40 × 40mm × 2-pc |
| Fan Speed Mode | Full-Speed Mode | |
| Cool Mode | ||
| Quiet Mode | ||
| Power Recovery | Yes | |
| Noise Level | RS822+: 27.4 B(A) | RS822RP+: 38.8dB(A) | |
| Scheduled Power On / Off | Yes | |
| Wake on LAN / WAN | Yes | |
| Power Supply Unit / Adapter | 150W | |
| Redundant Power Supply | RS822+: No | -RS822RP+: Yes | |
| AC Input Power Voltage | 100~240VAC | |
| Power Frequency | 50/60 Hz, Single Phase | |
| Power Consumption | 47.69W (Access) | |
| 16.7W (HDD Hibernation) | ||
| British Thermal Unit | 162.83 BTU/hr (Access) | |
| 57.02 BTU/hr (HDD Hibernation) | ||
| Notes | Noise testing was conducted with the Synology system fully installed with Synology SATA HDDs and in an idle stae. 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 | 0~35°C |
| Storage Temperature | -20~60°C | |
| Relative Humidity | 5~95% RH | |
| Certification | FCC | |
| CE | ||
| BSMI | ||
| VCCI | ||
| RCM | ||
| UKCA | ||
| EAC | ||
| CCC | ||
| KC | ||
| UL | ||
| Warranty | 3-year Hardware Warranty, Extendable to 5-Years with EW202 or Extended Warranty Plus | |
| Notes | The warranty period starts from the purchase date as stated on your purchase receipt. | |
| Environment | RoHS Compliant | |
| Packaging Content | RS822+ | |
| 1× Main Unit | ||
| 1× Accessory Pack | ||
| 1× AC Power Cord | ||
| 1× Quick Installation Guide | ||
| RS822RP+ | ||
| 1× Main Unit | ||
| 1× Accessory Pack | ||
| 2× AC Power Cord | ||
| 1× Quick Installation Guide | ||
| Optional Accessories | DDR4 ECC SODIMM: D4ES02-4G / D4ES02-8G / D4ES01-16G | |
| Expansion Units: RX418 | ||
| 3.5" SATA HDD: HAT5300/HAT3300 | ||
| 2.5" SATA SSD: SAT5210 | ||
| 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: E10G21-F2 / E10G18-T2 / E10G18-T1 | ||
| Rail Kit Sliding: RKS-02 | ||
| Rail Kit Mounted: RKM114 | ||
| Surveillance Device License Pack | ||
| 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. | ||
| All memory modules will operate at the maximum frequency specified by the CPU manufacturer. | ||
| SOFTWARE SPECIFICATIONS | ||
| DSM Specifications | ||
| Storage Management | Maximum Single Volume Size | 108TB |
| Maximum Internal Volume Number | 64 | |
| SSD Read / Write Cache | Yes | |
| SSD TRIM | Yes | |
| Supported RAID Type | Synology Hybrid RAID | |
| Basic | ||
| JBOD | ||
| RAID 0 | ||
| RAID 1 | ||
| RAID 5 | ||
| RAID 6 | ||
| RAID 10 | ||
| RAID Migration | Basic to RAID 1 | |
| Basic to RAID 5 | ||
| RAID 1 to RAID 5 | ||
| RAID 5 to RAID 6 | ||
| Volume Expansion with Larger HDDs |
Synology Hybrid RAID | |
| RAID 1 | ||
| RAID 5 | ||
| RAID 6 | ||
| RAID 10 | ||
| Volume Expansion by Adding a HDD |
Synology Hybrid RAID | |
| JBOD | ||
| RAID 5 | ||
| RAID 6 (with Expansion Unit) | ||
| Global Hot Spare Supported RAID Type |
Synology Hybrid RAID | |
| RAID 1 | ||
| RAID 5 | ||
| RAID 6 (with Expansion Unit) | ||
| RAID 10 (with Expansion Unit) | ||
| Notes | Usable capacity for each volume will be lower than the maximum volume size and is dependent on the filesystem and the amount of system metadata stored. | |
| Each internal volume (may consist of multiple drives) is expandable up to 108TB. | ||
| File Services | File Protocol | SMB / AFP / NFS / FTP / WebDAV |
| Maximum Concurrent SMB/AFP/FTP Connections | 500 | |
| Maximum Concurrent SMB/AFP/FTP Connections (with RAM expansion) | 2,000 | |
| Windows Access Control List (ACL) Integration | Yes | |
| NFS Kerberos Authentication | Yes | |
| Notes | Regarding data concerning tests with RAM expansion, all memory slots are installed with the maximum capacity of supported RAM. | |
| The testing standard was based on the maximum number of concurrent connections supported by this model. During the testing, 25% of the connections were used to transfer files concurrently. The transfer process guaranteed that the connections were not interrupted; the minimum transfer speed was not guaranteed. | ||
| Account & Shared Folder | Maximum Local User Accounts | 2,048 |
| Maximum Local Groups | 256 | |
| Maximum Shared Folder | 512 | |
| Maximum Shared Folder Sync Tasks |
16 | |
| Hybrid Share | Maximum Hybrid Share Folders | 10 |
| Hyper Backup | Folder and Package Backup | Yes |
| Entire System Backup | Yes | |
| Notes | Full-system backup requires DSM 7.2 or later. | |
| High Availability | Synology High Availability | Yes |
| Log Center | Syslog Events per Second | 800 |
| Virtualization | VMware ESXi 6.5 and VAAI | Yes |
| Windows Server 2016 | Yes | |
| Windows Server 2022 | Yes | |
| Citrix Ready | Yes | |
| OpenStack | Yes | |
| General Specifications | Networking Protocols | SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV |
| Supported Browsers | Google Chrome | |
| Firefox | ||
| Microsoft Edge | ||
| Safari | ||
| Supported Language | English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, ภาษาไทย, 日本語, 한국어, 繁體中文, 简体中文 | |
| Central Management System | Yes | |
| Synology Chat | Suggested Concurrent Users | 150 |
| Notes | Measured with simulated users, each with an average record of 20,000 messages, emojis, or stickers. The required server response time is below ten seconds. | |
| When applicable, systems are tested configured with maximum memory and set to allow the maximum number of connections. | ||
| Document Viewer | Yes | |
| Download Station | Maximum Concurrent Download Tasks |
80 |
| SAN Manager | Maximum iSCSI Target Number | 128 |
| Maximum LUN | 256 | |
| LUN Clone/Snapshot, Windows ODX |
Yes | |
| Synology MailPlus / MailPlus Server |
Free Email Accounts | 5 (Additional accounts require purchase of licenses) |
| Suggested Maximum Users | 750 | |
| Suggested Concurrent Users | 150 | |
| Maximum Server Performance | 1,484,000 emails per day, approx. 45GB | |
| Notes | Models with more than 4 bays were installed with two SSDs for SSD cache. | |
| For tested models with expandable memory, the maximum amount of RAM was installed. | ||
| The performance of the mail system will slightly decrease in high-availability mode due to data synchronization between the two servers. | ||
| Functions that were enabled in all of the tests above: anti-spam, anti-virus, DNSBL, greylist, content scan, full-text search (English only). | ||
| Media Server | DLNA Compliance | Yes |
| Synology Photos | Facial Recognition | Yes |
| Object Recognition | Yes | |
| Notes | Object recognition requires an upgrade of memory capacity to a minimum of 4 GB. | |
| Snapshot Replication | Maximum Snapshots per Shared Folder |
1,024 |
| Maximum of System Snapshots | 65,536 | |
| Surveillance Station | Default Licenses | 2 (Additional cameras require purchase of licenses) |
| Maximum IP Cameras and Total FPS (H.264) |
720p: 40 channels, 1200 FPS | |
| 1080p: 40 channels, 800 FPS | ||
| 3M: 35 channels, 350 FPS | ||
| 5M: 28 channels, 280 FPS | ||
| 4K: 17 channels, 170 FPS | ||
| Maximum IP Cameras and Total FPS (H.265) |
720p: 40 channels, 1200 FPS | |
| 1080p: 40 channels, 1200 FPS | ||
| 3M: 40 channels, 600 FPS | ||
| 5M: 40 channels, 480 FPS | ||
| 4K: 20 channels, 200 FPS | ||
| Notes | Performance figures are obtained from testing conducted with the device fully populated with drives under a continuous recording setup. Actual system capabilities may vary based on configuration, drive performance, enabled features, and the presence of additional workloads. | |
| Synology Drive | Recommended Number of Concurrent Sync Clients |
550 (the number of connections that can be maintained when the recommended number of hosted files was reached) |
| Recommended Number of Hosted Files |
50,000,000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above) | |
| Notes | Exceeding the recommended numbers above will not block application operations, but may result in longer response time. | |
| Utilizing SSD cache can significantly improve performance. | ||
| For tested models with expandable memory, the maximum amount of RAM was installed. | ||
| Btrfs file system and non-encrypted shared folders were used during the aforementioned testing. | ||
| Synology Office | Suggested Maximum Users | 4,500 |
| Suggested Concurrent Users | 1,800 | |
| Notes | Multiple files were opened for testing and each file was edited by 30 users simultaneously. | |
| For tested models with expandable memory, the maximum amount of RAM was installed. | ||
| Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM | ||
| Video Station | Yes | |
| Virtual Machine Manager | Recommended Virtual Machine Instances |
8 |
| Recommended Virtual DSM Number (Licenses required) | 8 (Including 1 Free License) | |
| Notes | The specifications vary depending on system configuration and memory size. | |
| VPN Server | Maximum Connections | 40 |
Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Model | RS822+, RS822RP+ |




