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Green DDR4 RDIMM module, 288 pins, no heat spreader

NEMIX RAM

NEMIX RAM 16GB DDR4 3200 ECC RDIMM 2Rx8 CL22 1.2V 288-Pin Server Memory

SKU CH-FMV7-6JQWV

16 GB DDR4-3200 ECC registered DIMM for Supermicro EPYC servers, CL22 1.2 V

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • ECC protection prevents data corruption in critical workloads
  • Registered design stabilises signal integrity for dense server configurations
  • DDR4 3200 speed delivers 25600 MT/s bandwidth for responsive throughput
  • 2 V operation reduces power draw per 16 GB module
  • 2Rx8 organisation on 288-pin RDIMM fits Supermicro EPYC platforms

Target System

This 16 GB DDR4 3200 ECC registered DIMM is built for Supermicro H11SSW-NT motherboards running AMD EPYC processors. It suits administrators who need error-correcting memory for mission-critical workloads.

Package Effect

The single-module kit adds 16 GB of 2Rx8 capacity at 1.20 V without a heat spreader. Registered buffering and CL22 timing keep signal integrity stable under sustained server loads.

Installation Notes

The 288-pin RDIMM seats in a standard DDR4 slot in minutes. Verify the motherboard qualified-vendor list and populate slots per the Supermicro manual to avoid boot failures.

How it compares

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

Price $112.99
Cheaper than about 66% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $7.06 per GB
Cheaper than about 57% 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 DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-628K1
Total capacity16 GB
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsSupermicro
In the box
Included items16 GB (1 × 16 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Will the bare 288-pin RDIMM need active cooling or replacement during continuous server duty?

The module has no heat spreader and runs at 1.20 V, so it relies on chassis airflow; no moving parts or consumables exist, and ECC registered operation is designed for uninterrupted service life.

What limit appears first when the 2Rx8 CL22 3200 MT/s module runs sustained workloads?

The registered buffer and CL22 latency set the timing ceiling, while the fixed 1.2 V DDR4 voltage caps power headroom before thermal throttling becomes a factor.

How much power does the 16 GB DDR4 3200 ECC RDIMM draw under all-day load?

At 1.2 V the module stays within standard DDR4 RDIMM power envelopes, and with no heat spreader it depends entirely on case airflow to dissipate that heat quietly.

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