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Silver 2U rackmount NAS chassis with twelve drive bays visible from front

Synology Inc.

Synology RS2423+ 12-Bay Rackmount NAS 16GB 144TB Plus Series 1.6TB Cache

SKU CH-A8KV-HWHZ6

Twelve-bay rackmount NAS with 16 GB RAM, 144 TB of Plus Series drives and 1.6 TB cache, fully assembled and tested

  • Port RJ-452 x RJ-45 1GbE (with Link Aggregation / Failover support) 1
  • Port USB2 x USB 3.2 Gen 1 Port
  • Form FactorRackmount
  • ProcessorAMD Ryzen
  • Installed Memory16GB
  • Included HDD Capacity144TB (12 x 12TB)

Installed Memory 16GB

Included HDD Capacity 144TB (12 x 12TB)

  • 12-bay capacity scales to 144TB raw storage
  • AMD Ryzen processor delivers 155K random read IOPS
  • 16GB installed memory handles concurrent workloads
  • 6TB cache accelerates frequent data access
  • Dual 1GbE plus 10GbE ports enable link aggregation

Ready-to-Run Storage Server

The Synology RS2423+ arrives as a 12-bay rackmount NAS fully populated with twelve 12TB Plus Series drives for 144TB of raw capacity. Sixteen gigabytes of installed memory and a 1.6TB dual-drive cache adapter are also fitted and tested before shipment.

Rackmount Build and Daily Connectivity

A 2U chassis measuring 88 mm high by 482 mm wide by 552 mm deep slides into standard racks and weighs 11.5 kg without disks. Two USB 3.2 Gen 1 ports sit on the front for quick peripheral access while the rear provides two 1GbE RJ-45 ports with link aggregation and failover plus a single 10GbE RJ-45 uplink.

Performance Boundaries of the Platform

The AMD Ryzen processor delivers up to 3,500 MB/s sequential read and 1,700 MB/s sequential write throughput with 155K random read and 79K random write IOPS. Buyers who need more than twelve drive bays, additional 10GbE ports, or redundant power supplies will need a different chassis.

Highlights

  • 12-bay capacity scales to 144TB raw storage
  • AMD Ryzen processor delivers 155K random read IOPS
  • 16GB installed memory handles concurrent workloads
  • 6TB cache accelerates frequent data access
  • Dual 1GbE plus 10GbE ports enable link aggregation

Specifications

BrandSynology
ModelRS2423+
Part NumberRS2423+
Port RJ-452 x RJ-45 1GbE (with Link Aggregation / Failover support)
1 x RJ-45 10GbE
Port USB2 x USB 3.2 Gen 1 Port
Form FactorRackmount
ProcessorAMD Ryzen
Installed Memory16GB
Included HDD Capacity144TB (12 x 12TB)
ManagementWeb-Based, DHCP Client
Power100-240 VAC 50/60Hz
Temperature0°C - 35 °C
Humidity5-95% R.H
Dimensions88 mm x 482 mm x 552 mm
Weight11.5 kg (DISKLESS)
Package ContentsMain Unit X 1
Accessory Pack X 1
AC Power Cord X 1
Quick Installation Guide X 1

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Questions about this item

What throughput does the 10GbE port actually deliver?

The 10GbE RJ-45 port supports up to 3,500 MB/s sequential read and 1,700 MB/s sequential write throughput in this configuration.

What rack space and depth clearance does the unit require?

The chassis is 88 mm high and 552 mm deep, so it occupies 2U in a standard rack and needs at least 552 mm of clear depth behind the front rails.

How are the cache drives installed and what step is often missed?

The 1.6 TB cache uses two 800 GB modules on an M2D20 adapter that slots into the internal M.2 socket; the step often missed is seating the adapter fully before securing the retention screw.

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