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Eight green DDR4 RDIMM modules without heat spreaders

NEMIX RAM

NEMIX RAM 128GB (8x16GB) DDR4 3200 PC4-25600 ECC RDIMM 2Rx8 CL22 1.2V 288-Pin THINKMATE Compatible

SKU CH-0YCQ-CJFJR

Eight 16 GB DDR4 3200 ECC registered DIMMs totalling 128 GB for Thinkmate GPU-optimised servers

  • Total capacity128 GB (8 × 16 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 128 GB total capacity from eight 16 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design detects and corrects data errors
  • 2Rx8 dual-rank organisation with CL22 latency
  • Validated for Thinkmate GPU-optimised server platforms

Capacity & configuration

This kit supplies 128GB of DDR4 server memory in eight 16GB registered DIMMs. It runs at 3200MHz with CL22 latency and 1.2V operation. The modules use 2Rx8 organisation and ECC for data integrity in ThinkMate GPU-optimised servers.

Suits ThinkMate GPU servers; not for other platforms

The memory is validated for ThinkMate GPX-QN4-22E2-4NVLINK and GPX-QN12-24E2-10GPU systems. Builders using different motherboards or workstations should verify qualification before purchase. Buyers who need unbuffered or non-ECC modules must choose another product.

Registered ECC RDIMM requirement

This kit provides 288-pin DDR4 registered ECC RDIMMs, which are mandatory for the target ThinkMate server boards. Systems that accept only unbuffered UDIMMs or lack ECC support cannot use these modules.

How it compares

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

Price $963.99
Pricier than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 128 GB (8 × 16 GB)
Higher than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $7.53 per GB
Cheaper than about 54% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-628K8
Total capacity128 GB (8 × 16 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 systemsTHINKMATE
In the box
Included items128 GB (8 × 16 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does my THINKMATE server need eight free 288-pin DDR4 RDIMM slots to install this 128 GB kit?

Yes, the kit contains eight 16 GB modules, so the motherboard must provide eight available 288-pin DDR4 RDIMM slots for full installation.

Will these CL22 registered ECC modules run at 3200 MT/s if I keep slower DDR4 RDIMMs already installed?

The motherboard will clock all modules to the speed of the slowest kit, so existing slower DDR4 RDIMMs will limit these modules to that lower rate.

How can I confirm the system sees all 128 GB running at 3200 MT/s with ECC active after installation?

Enter the BIOS or UEFI and check the memory information screen; it should report 128 GB total, 3200 MT/s speed and ECC enabled for each module.

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