Synology Inc.
Synology RS1221RP+ 8-Bay Rackmount NAS (Diskless)
Eight-bay rackmount NAS with AMD Ryzen V1500B quad-core 2.2 GHz CPU, 4 GB DDR4 expandable to 32 GB, four Gigabit RJ-45 ports, two USB 3.2 Gen 1 ports, one eSATA port, one PCIe 3.0 x8 slot.
- Port RJ-454 x 10/100/1000M
- Port USB2 x USB3.2 Gen 1
- Port eSATA1 x eSATA
- HDD Interface8 x SATA (8 x Bay)
- Port Others1 x PCIe 3.0 4-lane x 8 slot Supports network interface card
- Form Factor8-Bay
- Quad-core 2.2 GHz Ryzen CPU powers multi-user workloads
- Redundant power supplies reduce downtime risk in rack deployments
- Expandable DDR4 memory up to 32 GB for growing demands
- Four 1 GbE ports plus PCIe 3.0 slot enable 10 GbE upgrades
- Short 298 mm depth fits shallow racks and 2-post cabinets
8-Bay Rackmount NAS for Multi-User Workloads
The Synology RS1221RP+ is an 8-bay rackmount NAS built around an AMD Ryzen V1500B quad-core 2.2 GHz processor with 4GB DDR4 ECC memory expandable to 32GB. It targets businesses and tech-savvy users who need high-throughput file storage, virtualization support, or backup consolidation in a compact 2U form factor. Redundant power supplies and Synology High Availability clustering provide minute-level failover for critical uptime requirements.
Tool-Less Drive Installation with PCIe Expansion
Eight front-loading drive trays support tool-less installation of 3.5" SATA HDDs, 2.5" SATA HDDs, and 2.5" SATA SSDs. A single PCIe 3.0 x8 slot accepts 10GbE network cards or M.2 NVMe SSD adapter cards for read/write caching. Common issues include forgetting to enable SHR or RAID before writing data, and inserting drives while the unit is powered on instead of using hot-swap correctly.
Verify Rack Depth and Network Infrastructure
Confirm your rack or cabinet provides at least 399 mm usable depth for the RP+ model with redundant PSUs. Ensure your switch and cabling support link aggregation across the four onboard 1GbE RJ-45 ports or plan for a 10GbE add-in card. Check that your environment stays within 0°C to 35°C operating temperature and 5% to 95% relative humidity. Memory upgrades require DDR4 ECC UDIMM modules.
Najważniejsze cechy
- Quad-core 2.2 GHz Ryzen CPU powers multi-user workloads
- Redundant power supplies reduce downtime risk in rack deployments
- Expandable DDR4 memory up to 32 GB for growing demands
- Four 1 GbE ports plus PCIe 3.0 slot enable 10 GbE upgrades
- Short 298 mm depth fits shallow racks and 2-post cabinets
Specyfikacja
| Brand | Synology |
|---|---|
| Model | RS1221RP+ |
| Port RJ-45 | 4 x 10/100/1000M |
| Port USB | 2 x USB3.2 Gen 1 |
| Port eSATA | 1 x eSATA |
| HDD Interface | 8 x SATA (8 x Bay) |
| Port Others | 1 x PCIe 3.0 4-lane x 8 slot Supports network interface cards and M.2 NVMe SSD adapter cards for SSD cache |
| Form Factor | 8-Bay |
| Processor | AMD Ryzen V1500B quad-core 2.2 GHz |
| Installed Memory | 4GB DDR4 |
| Max Memory Capacity | 32GB |
| Included HDD Capacity | Diskless System |
| Drive Compatibility | 3.5" SATA HDD 2.5" SATA HDD 2.5" SATA SSD |
| RAID | RAID 0, 1, 5, 6, 10, JBOD, Basic, Synology Hybrid RAID (SHR) |
| Supported Protocols | SMB,AFP,NFS,FTP,WebDAV,Rsync |
| LEDs | Power Indicator Status Indicator Alert Indicator Drive Status Indicators |
| Power | 100 V to 240 V AC, 50/60 Hz, single phase |
| Features | High Performance Tackle multi-user environments effortlessly with up to 2,315 MB/s read and 1,147 MB/s write performance Compact Deployment The RS1221+ and RS1221RP+ feature a short depth of just 298 mm and 399 mm respectively 10GbE Ready Improve network performance by 5X with a PCIe SFP+ or RJ-45 network card High Availability Configure two units together to create a Synology High Availability (SHA) cluster for maximum service uptime and minute-level failover |
| 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) |
| Humidity | 5% to 95% RH |
| Dimensions | 16.1” x 19” x 3.5” |
| Weight | 18.52 lbs. |
| Package Contents | 1 x RS1221+/RS1221RP+ main unit 1 x Quick Installation Guide 1 x Accessory pack 2 x AC power cords (RS1221RP+) |
Pytania dotyczące tego produktu
How can I verify the RS1221RP+ is performing at up to 2,315 MB/s read and 1,147 MB/s write after setup?
Run DSM benchmark tools or file transfers over the four 1 GbE ports; the status and drive LEDs will show normal activity while the Power and Alert indicators stay solid green.
The unit is diskless — which drives and memory must I buy separately?
Add eight 3.5" or 2.5" SATA HDDs or SSDs; install up to 32 GB of DDR4 ECC UDIMM modules in the two memory slots.
Which RS1221RP+ configuration should I choose — the standard 4 GB model or a memory upgrade?
Start with the included 4 GB DDR4 for typical file services; upgrade to 32 GB if you run virtual machines, Docker containers, or SSD cache on the PCIe 3.0 x8 slot.
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