RS2821RP | RackStation RS2821RP+
- Model: RS2821RP+
- CPU: AMD Ryzen V1500B Quad-Core 2.2 GHz
- Memory: 4GB DDR4 ECC (expandable to 32GB)
- Storage: 16 x 3.5"/2.5" SATA 6Gb/s
- Network: 4 x 1GbE RJ45
- Dimensions: 132.3 x 482 x 656.5 mm
- Weight: 17.2 kg (diskless)
RackStation RS2821RP+
Scalable High-Capacity Storage
The Synology RackStation RS2821RP+ is a 3U 16-bay NAS designed for small to medium businesses, supporting up to 384TB with a single RX1217RP expansion unit (28 bays total). It offers robust file management, sharing, and backup capabilities, ideal for data-intensive environments like SMBs and remote offices.
High Performance and Reliability
Powered by an AMD Ryzen V1500B Quad-Core 2.2 GHz CPU and 4GB DDR4 ECC RAM (expandable to 32GB), the RS2821RP+ delivers up to 2,220 MB/s read and 1,164 MB/s write speeds with 105K/59K 4K random read/write IOPS. Dual 550W redundant power supplies ensure maximum uptime.
Versatile Expandability and Backup
The RS2821RP+ supports a PCIe 3.0 x8 slot for 10/25GbE NICs or M.2 NVMe SSD cache (via M2D20/E10M20-T1 adapters). It features Synology DSM with Hyper Backup, Snapshot Replication, and Synology Drive for secure, deduplicated backups and point-in-time recovery, certified for VMware, Hyper-V, and Citrix.
Synology RackStation RS2821RP+: All Features
| Processor | AMD Ryzen V1500B Quad-Core 2.2 GHz |
|---|---|
| Memory | 4GB DDR4 ECC UDIMM (expandable to 32GB) |
| Storage | 16 x 3.5"/2.5" SATA 6Gb/s, hot-swappable, expandable to 28 bays |
| Network | 4 x 1GbE RJ45, PCIe slot for 10/25GbE |
| Performance | Up to 2,220 MB/s read, 1,164 MB/s write, 105K/59K 4K IOPS |
| Power | Dual 550W redundant power supplies |
| Software | Synology DSM, Hyper Backup, Snapshot Replication, Synology Drive |
| Security | AES-NI encryption, Btrfs, Synology High Availability |
Synology RackStation RS2821RP+: All Specifications
| Model | RS2821RP+ |
|---|---|
| CPU | AMD Ryzen V1500B Quad-Core 2.2 GHz, 4MB cache |
| Memory | 4GB DDR4 ECC UDIMM (expandable to 32GB) |
| Drive Bays | 16 x 3.5"/2.5" SATA 6Gb/s, hot-swappable |
| Max Internal Capacity | 384TB (16 x 24TB drives, varies by RAID) |
| Max Capacity with Expansion | 672TB (28 bays with RX1217RP) |
| Expansion Ports | 1 x Infiniband (for RX1217RP) |
| PCIe Slot | 1 x PCIe 3.0 x8 (x4 link) for NIC/SSD cache |
| USB Ports | 2 x USB 3.2 Gen 1 Type-A |
| RAID Support | RAID 0, 1, 5, 6, 10, Synology Hybrid RAID, JBOD |
| File System | Internal: Btrfs, EXT4; External: Btrfs, EXT4, EXT3, FAT32, NTFS, HFS+, exFAT |
| Performance | 2,220 MB/s read, 1,164 MB/s write, 105K/59K 4K IOPS |
| Encryption | AES-NI hardware encryption |
| Operating System | Synology DiskStation Manager (DSM) 7.1 |
| Surveillance | Up to 40 IP cameras (2 free licenses included) |
| Virtual Machines | Up to 8 VMs (1 free license) |
| Power Supply | Dual 550W redundant, 100-240V AC, 50/60 Hz |
| Power Consumption | 97.54W (access), 49.63W (HDD hibernation) |
| Cooling | 2 x 80mm fans |
| Operating Temperature | 0°C to 35°C |
| Non-Operating Temperature | -20°C to 60°C |
| Noise Level | ~53.7 dB(A) |
| Dimensions (HxWxD) | 132.3 x 482 x 656.5 mm (with rack ears) |
| Weight | 17.2 kg (diskless) |
| System Compatibility | Windows 7/8.1/10, macOS 10.12+, Linux, iOS, Android |
| Certifications | FCC, CE, BSMI, VCCI, RCM, EAC, CCC, KC |
| Warranty | 3-year limited, optional 2-year extension |
| Package Contents | NAS, rack mount kit, 2 x power cords, accessory pack, quick installation guide |
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