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Rackmount NAS with twelve drive bays, matte black front panel, two rows of status LEDs, silver side handles

Synology Inc.

Synology RS2423+ 12-Bay NAS 16GB RAM 192TB 1.6TB Cache

SKU CH-GYM4-GDJ7Z

Rackmount NAS with twelve 16 TB drives delivering 192 TB storage, 16 GB RAM and 1.6 TB cache for high-throughput file sharing

  • 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 Capacity192TB (12 x 16TB)
  • 12-bay rackmount NAS scales to 192 TB raw capacity with twelve 16 TB enterprise drives
  • 6 TB Synology cache on M2D20 adapter accelerates frequent read and write workloads
  • 16 GB installed memory supports multi-user file services and virtualization tasks
  • Dual 1 GbE plus single 10 GbE ports enable link aggregation and high-speed uplinks
  • AMD Ryzen processor delivers 155 K random read IOPS and 3,500 MB/s sequential throughput

Ready-to-deploy 12-bay rackmount NAS

This Synology RS2423+ arrives fully assembled with 12 x 16 TB enterprise drives for 192 TB of raw capacity and 16 GB of system memory. It targets small and medium businesses that need a pre-configured file server without the build time.

Sustained throughput for multi-user workloads

Sequential rates reach 3,500 MB/s read and 1,700 MB/s write, while random performance delivers over 155 K read IOPS and 79 K write IOPS. Dual 800 GB cache modules on the M2D20 adapter accelerate hot data under continuous demand.

12 drive bays set the storage ceiling

The chassis provides exactly 12 bays, so total capacity cannot exceed the installed 192 TB without replacing drives. Buyers who need more raw space or a second cache tier must choose a different platform.

Highlights

  • 12-bay rackmount NAS scales to 192 TB raw capacity with twelve 16 TB enterprise drives
  • 6 TB Synology cache on M2D20 adapter accelerates frequent read and write workloads
  • 16 GB installed memory supports multi-user file services and virtualization tasks
  • Dual 1 GbE plus single 10 GbE ports enable link aggregation and high-speed uplinks
  • AMD Ryzen processor delivers 155 K random read IOPS and 3,500 MB/s sequential throughput

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 Capacity192TB (12 x 16TB)
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

Questions about this item

How much heat and noise will the RS2423+ produce when running continuously in a 35 °C environment?

The unit is rated for 0 °C to 35 °C ambient temperature and 5 % to 95 % relative humidity; power draw is 100-240 VAC at 50/60 Hz.

Which drives and cache modules are already installed so the NAS works immediately?

It ships with twelve 16 TB Synology Enterprise drives (192 TB total) plus an M2D20 adapter holding two 800 GB Synology cache modules (1.6 TB total) and 16 GB RAM.

Can I connect the RS2423+ to my current 1 GbE switch and use the two 1GbE ports with Link Aggregation?

Yes, the NAS provides two RJ-45 1GbE ports that support Link Aggregation and Failover alongside a single 10GbE port.

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