Synology

Synology RS1226RP+ 8-Bay 2U Rackmount NAS Enclosure

An 8-bay 2U RackStation with dual redundant power supplies and ECC memory built for always-on business storage

$2,830.00*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Aug 18, 2026.Price and availability are subject to change — details.

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Overview

The Synology RackStation RS1226RP+ targets businesses that want resilient shared storage without surrendering rack space. It is a 2U eight-bay system that scales to twelve bays through the Synology RX426 expansion unit, so a deployment can start modest and grow. The diskless design leaves capacity decisions in your hands. What sets it apart in its class is the pairing of redundant power with error-correcting memory, a combination pitched squarely at continuity-minded operations rather than experimentation.

Construction centers on the AMD Ryzen V1500B, a four-core 2.2 GHz processor backed by 4 GB of DDR4 ECC SODIMM that expands to 32 GB. Synology quotes sequential throughput above 2,300 MB/s for reads and 1,500 MB/s for writes, figures that speak to sustained multi-user access. Everyday networking runs through two 2.5GbE RJ-45 ports, and a PCIe 3.0 slot opens the door to 10/25GbE cards or Fibre Channel adapters. The defining ownership detail is the dual power supplies, the feature behind the RP designation, which let the enclosure ride out a single supply failure. It is a purpose-built appliance, and its rackmount form factor and diskless starting point make that focus clear from the outset.

Key Features

Form Factor & Capacity: 2U 8-bay rackmount storage system, scalable up to 12 drive bays using the Synology RX426 Expansion Unit

Redundant Power: Equipped with dual power supplies for power redundancy and business continuity

Performance: Delivers over 2,300 MB/s sequential read and 1,500 MB/s sequential write throughput

Networking: Includes two 2.5GbE RJ-45 ports, with PCIe 3.0 expansion options for 10/25GbE NICs or Fibre Channel adapters

Processor & Memory: Powered by an AMD Ryzen V1500B 4-core 2.2 GHz CPU, pre-installed with 4 GB DDR4 ECC SODIMM (expandable up to 32 GB)

Specifications

Form Factor
2U rackmount
Drive Bays
8, scalable to 12 with Synology RX426
Processor
AMD Ryzen V1500B 4-core 2.2 GHz
Memory
4 GB DDR4 ECC SODIMM, expandable to 32 GB
Sequential Read
Over 2,300 MB/s
Sequential Write
1,500 MB/s
Networking
2x 2.5GbE RJ-45
Expansion Slot
PCIe 3.0 for 10/25GbE NIC or Fibre Channel
Power Supply
Dual redundant power supplies
Drives
Diskless (drives not included)

Frequently Asked Questions

No, the RS1226RP+ is sold diskless. You supply your own drives across its eight bays, which lets you match the capacity and drive tier to your workload.
It has eight bays out of the box and scales to twelve when paired with the Synology RX426 expansion unit, giving room to grow storage over time.
The RP designation reflects dual power supplies. If one supply fails, the other keeps the unit running, which supports business continuity for always-on deployments.
Yes. Beyond the two onboard 2.5GbE RJ-45 ports, its PCIe 3.0 slot accepts 10/25GbE network cards or Fibre Channel adapters for higher bandwidth.
It ships with 4 GB of DDR4 ECC SODIMM memory and can be expanded up to 32 GB, useful for heavier multi-user workloads and demanding services.
Synology rates it at over 2,300 MB/s sequential read and 1,500 MB/s sequential write, throughput aimed at sustained multi-user business access.