Seagate
Seagate Cheetah NS ST3400755SSProduct 400 GB 3.5" SAS internal hard drive
- SLC
$23.99
0.00030593BTC
In stock
Synology Inc.
Synology RS826RP+ AMD Ryzen V1500B 4-Bay Rackmount NAS 4GB RAM 2-Port 25GbE Adapter 16TB (4 x 4TB) Drives
A 1U rackmount NAS with four drive bays, an AMD Ryzen V1500B processor, 4GB DDR4 RAM, dual 25GbE ports, and 16TB of pre-installed Synology Plus drives
- Port RJ-454 x 10/100/1000M 2 x 25GbE SFP28
- Port USB2 x USB 3.2 Gen 1 Ports
- Form Factor4-Bay
- ProcessorAMD Ryzen
- Installed Memory4GB
- Included HDD Capacity16TB (4 x 4TB)
- AMD Ryzen V1500B quad-core CPU powers demanding workloads
- Four 1GbE ports with Link Aggregation boost network throughput
- Pre-installed 2-port 25GbE SFP28 adapter enables high-speed connectivity
- 16 TB raw capacity from four 4 TB Synology Plus drives
- Fully assembled and tested — ready for immediate deployment
4-Bay Rackmount NAS for Edge and Branch Offices
The Synology RS826RP+ is a 1U rackmount NAS built for edge deployments, branch offices, and remote business workloads. It ships fully assembled and tested with 4GB of DDR4 memory, a 2-port 25GbE adapter, and four 4TB Synology Plus drives providing 16TB of raw capacity. The quad-core AMD Ryzen V1500B processor runs at 2.2 GHz.
Integration with Expansion and PCIe Options
Four hot-swappable bays accept 3.5-inch SATA hard drives and 2.5-inch SATA SSDs. One Synology RX426 expansion unit can be connected to grow the system to eight bays and up to 192TB of raw storage using supported 24TB drives. A PCIe Gen3 slot allows adding a 10GbE or 25GbE adapter, an M.2 SSD adapter, or a combined M.2 and 10GbE card. Compatible SSDs can be used for caching to improve IOPS on HDD arrays.
Thermal Range and Power Input
The unit operates between 0°C and 35°C with humidity from 5% to 95% relative humidity. It draws power from a 100-240 VAC 50/60Hz supply. Four integrated 1GbE RJ-45 ports support Link Aggregation for bandwidth increases, load balancing, and automatic network failover. Management is handled through a web-based interface with DHCP client support.
Highlights
- AMD Ryzen V1500B quad-core CPU powers demanding workloads
- Four 1GbE ports with Link Aggregation boost network throughput
- Pre-installed 2-port 25GbE SFP28 adapter enables high-speed connectivity
- 16 TB raw capacity from four 4 TB Synology Plus drives
- Fully assembled and tested — ready for immediate deployment
Specifications
| Brand | Synology |
|---|---|
| Model | RS826RP+ |
| Port RJ-45 | 4 x 10/100/1000M 2 x 25GbE SFP28 |
| Port USB | 2 x USB 3.2 Gen 1 Ports |
| Form Factor | 4-Bay |
| Processor | AMD Ryzen |
| Installed Memory | 4GB |
| Included HDD Capacity | 16TB (4 x 4TB) |
| Management | Web-Based, DHCP Client |
| LEDs | Power, HDD (Hard Disk Drive), LAN (10/100) |
| Power | 100-240 VAC 50/60Hz |
| Temperature | 0°C - 35 °C |
| Humidity | 5-95% R.H |
| Dimensions | 44 mm × 480 mm × 492.6 mm |
| Weight | 8.0 kg |
| Package Contents | Main Unit × 1 Accessory Pack × 1 AC Power Cord × 1 All Configuration Items |
Questions about this item
Will the AMD Ryzen V1500B processor at 2.2 GHz become the bottleneck during sustained heavy file transfers?
The quad-core eight-thread CPU drives tested sequential reads over 2,000 MB/s and writes over 1,300 MB/s, so network or drive limits appear first under sustained loads.
How loud and hot does the 1U chassis get when the four 4 TB drives and 25GbE adapter run continuously?
Four hot-swap bays and a PCIe Gen3 card share the 100-240 VAC supply; operating range is 0-35 °C at 5-95 % humidity with standard rack airflow.
Which expansion unit must I already own to grow beyond the four included drive bays?
One Synology RX426 expansion unit adds four more bays, raising raw capacity to 192 TB with supported 24 TB drives.
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