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Single green 288-pin DDR5 RDIMM module, no heat spreader, 32GB capacity

NEMIX RAM

NEMIX RAM 32GB DDR5 4800 ECC RDIMM CL40 1Rx4 1.1V 288-pin SuperMicro Server Memory Upgrade

SKU CH-8VQ5-NN2HJ

32 GB DDR5 4800 ECC registered DIMM for SuperMicro servers, CL40 1Rx4 at 1.1 V

  • Total capacity32 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • ECC protection prevents data corruption in critical workloads
  • Registered design stabilises signal integrity for dense server configurations
  • 32 GB capacity expands memory headroom for virtualisation tasks
  • DDR5 4800 speed delivers high bandwidth for compute-intensive applications
  • 1 V operation reduces power draw in always-on environments

32GB DDR5 4800 ECC RDIMM for SuperMicro servers

This 32GB DDR5 4800 ECC RDIMM module is built for SuperMicro servers and workstations that require registered memory with error correction. It suits IT professionals who maintain mission-critical environments and need validated compatibility with specific SuperMicro platforms. The single-rank 1Rx4 design operates at 1.1V with CL40 latency.

Check SuperMicro model and DDR5 slot availability

Before ordering, confirm that your system appears in the supported list such as SYS-211E-FRN2T, SYS-211E-FRDN2T, IoT SuperServer, X13SEM-F or X13SEM-TF. Verify that the motherboard uses 288-pin DDR5 RDIMM slots and that the BIOS revision accepts registered ECC modules at 4800 MT/s. Ensure an empty DIMM socket is free for a single 32GB stick.

Fits registered DDR5 channels alongside identical

The module plugs directly into a 288-pin DDR5 RDIMM slot and draws 1.1V, leaving other channels open for matching capacity sticks to build larger arrays. Registered buffering reduces electrical load on the memory controller, freeing headroom for additional ranks in multi-socket configurations. No heat spreader is fitted, so airflow clearance follows the chassis design.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $849.99
Pricier than about 59% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $26.56 per GB
Pricier than about 73% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineSuperMicro Server/Workstation Compatible Series Memory
Model nameSuperMicro DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-314K1
Total capacity32 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank1Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items32 GB (1 × 32 GB) DDR5 4800 MHz PC5-38400 1Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

What comes in the package and do I need any extra parts to install this module?

The box contains one 32GB DDR5 4800 ECC RDIMM (part MR38400-314K1). No additional components are required; the module fits directly into a compatible SuperMicro DDR5 RDIMM slot.

Should I choose a different capacity or speed version for my SuperMicro SYS-211E-FRN2T?

This 32GB 4800MHz CL40 1Rx4 module matches the validated specification for the listed SuperMicro systems. Select another capacity only if your workload demands more or less memory per slot.

What does the 4800MHz rating mean once the module is running in a server?

The module operates at DDR5 4800 (PC5-38400) with CL40 latency at 1.10V, delivering the rated bandwidth and error-corrected throughput for the supported SuperMicro platforms.

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