Synology RackStation RS822RP+ 4-Bay NAS Enclosure
Description
The Synology RackStation RS822RP+ is a diskless 1U 19″ rackmount NAS enclosure powered by Synology DiskStation Manager (DSM). Built for remote and branch offices, it delivers enterprise-grade reliability with a redundant hot-swappable power supply, high sustained throughput, and seamless scalability for growing storage needs.
Hardware Specifications
| Specification | Details |
|---|---|
| Form Factor | 1U rackmount; 19″, half-depth (302 mm) |
| Drive Bays | 4 × hot-swappable 3.5″/2.5″ SATA HDD/SSD |
| CPU | AMD V1500B quad-core processor |
| Memory | Up to 32 GB DDR4 ECC (2 × 16 GB SO-DIMM) |
| Network Interfaces | 4 × Gigabit Ethernet (Link Aggregation & failover) |
| Expansion Slot | PCIe Gen3 ×8 for 10/25 GbE network upgrade |
| M.2 NVMe Slots | None |
| Expansion Unit Support | Scale to 8 drives via RX418 expansion unit |
| Power Supply | Dual 250 W hot-swappable (redundant) |
| Power Consumption | 25 W (access) / 10 W (idle) |
| Dimensions (H × W × D) | 44 × 430 × 302 mm |
| Weight | 4.2 kg |
| Operating Environment | 0–40 °C, 5–95 % RH non-condensing |
| Warranty | 3-year limited hardware warranty |
Key Software & Features
- Synology DiskStation Manager (DSM)
Centralized web-based OS with an extensive package ecosystem for file sharing, backup, virtualization, surveillance, and more. - Synology High Availability
Pair two RS822RP+ units in an active/passive cluster to ensure near-zero downtime and seamless failover. - Hybrid Share & Cloud Sync
Cache hot data on-premises while offloading cold data to Synology C2 or public clouds; two-way sync with Google Drive, Dropbox, and OneDrive. - Active Backup Suite
Agentless backup for Windows/Linux machines, VMware/Hyper-V VMs, and Microsoft 365/Google Workspace, featuring global deduplication and centralized monitoring.
Performance & Scalability
With four built-in Gigabit ports and Link Aggregation, the RS822RP+ achieves up to 2,103 MB/s sequential read and 1,074 MB/s sequential write throughput, supporting heavy multi-user file transfers and rapid backup jobs. You can seamlessly expand raw storage from four to eight drives by adding a Synology RX418 expansion unit without downtime.
Reliability & Management
Designed for edge deployments, the RS822RP+ features four RJ-45 ports for load balancing and automatic failover, plus a redundant power supply to maximize service continuity. Centralized fleet management via Synology’s CMS and alerting tools ensure administrators maintain peak uptime and performance.
Ideal Use Cases
- Branch and remote office file server with built-in high availability
- Compact backup hub for multi-endpoint protection of servers, workstations, and cloud assets
- Small-scale surveillance NVR managing up to 40 IP cameras via Surveillance Station
- Virtualization storage for lightweight VMs and container workloads
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