Seagate
Seagate Cheetah NS ST3400755SSProduct 400 GB 3.5" SAS internal hard drive
- SLC
$23.99
0.00030521BTC
In stock
Synology Inc.
Synology RS826+ AMD Ryzen V1500B 4-Bay Rackmount NAS 4GB RAM 1.6TB Cache 16TB Drives
A 1U rackmount NAS with four bays holding 16 TB of storage, 1.6 TB cache, AMD Ryzen V1500B processor and 4 GB DDR4 memory, fully assembled and tested
- Port RJ-454 x 10/100/1000M
- Port USB2 x USB 3.2 Gen 1 Ports
- Form Factor4-Bay
- ProcessorAMD Ryzen
- Installed Memory4GB
- Included HDD Capacity16TB (4 x 4TB)
- Powered by a 2.2 GHz AMD Ryzen V1500B four-core processor for responsive multi-tasking
- 6 TB (2 × 800 GB) enterprise cache accelerates frequent data access
- Four 4 TB Synology Plus drives provide 16 TB of ready-to-use storage
- Four integrated 1 GbE ports with Link Aggregation balance traffic and add failover
- PCIe Gen3 slot accepts 10 GbE or 25 GbE adapters for future bandwidth growth
Synology RS826+ 4-bay rackmount NAS
The Synology RS826+ is a 1U rackmount NAS built around a 2.2 GHz AMD Ryzen V1500B four-core, eight-thread processor with 4GB DDR4 ECC memory. Four drive bays accept 3.5-inch SATA hard drives or 2.5-inch SATA SSDs, and the unit ships fully assembled with 1.6TB enterprise cache and four 4TB Synology Plus drives installed. It targets edge locations, remote offices and growing business storage environments that need compact, ready-to-run network storage.
Sustained throughput and thermal envelope
Under Synology test conditions the RS826+ delivers more than 2,000 MB/s sequential read and 1,300 MB/s sequential write. The AMD Ryzen V1500B maintains these rates across extended workloads while operating within a 0°C to 35°C ambient range. Four integrated 1GbE RJ-45 ports support Link Aggregation for load balancing and automatic failover, keeping bandwidth stable during prolonged multi-user access.
Network expansion limits and memory ceiling
A PCIe Gen3 slot accepts compatible 10GbE or 25GbE adapters when 1GbE throughput becomes a bottleneck. Memory can be expanded to 32 GB DDR4 ECC, but the four-bay chassis caps raw drive count at four devices. Buyers who need more than four drives or native 10GbE ports without an add-in card should evaluate larger rackmount models.
Highlights
- Powered by a 2.2 GHz AMD Ryzen V1500B four-core processor for responsive multi-tasking
- 6 TB (2 × 800 GB) enterprise cache accelerates frequent data access
- Four 4 TB Synology Plus drives provide 16 TB of ready-to-use storage
- Four integrated 1 GbE ports with Link Aggregation balance traffic and add failover
- PCIe Gen3 slot accepts 10 GbE or 25 GbE adapters for future bandwidth growth
Specifications
| Brand | Synology |
|---|---|
| Model | RS826+ |
| Port RJ-45 | 4 x 10/100/1000M |
| 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 | 6.4 kg |
| Package Contents | Main Unit × 1 Accessory Pack × 1 AC Power Cord × 1 All Configuration Items |
Questions about this item
How much power does the RS826+ draw when its four 4 TB drives and 1.6 TB cache run continuously?
The unit operates on a 100-240 VAC 50/60 Hz supply and is rated for an ambient temperature range of 0 °C to 35 °C, so it is built for all-day operation in a cooled rack.
What network infrastructure must already be in place to use the four 1 GbE ports and the PCIe expansion slot?
Four RJ-45 ports provide 10/100/1000 M connectivity with Link Aggregation and failover; a compatible 10 GbE or 25 GbE adapter can be added via the PCIe Gen3 slot when needed.
Can the existing 4 GB DDR4 ECC memory and 3.5-inch SATA bays work with older Synology drives and expansion units?
The RS826+ accepts 3.5-inch SATA HDDs and 2.5-inch SATA SSDs, supports up to 32 GB DDR4 ECC RAM, and its four 1 GbE ports integrate with existing network switches.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
