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A green rectangular DDR4 LRDIMM module with black chips and gold contacts

NEMIX RAM

NEMIX RAM 64GB 2666MHz DDR4 ECC LRDIMM CL19 288-Pin memory upgrade for Thinkmate GPX-QT8-24E2-8GPU

SKU CH-DP36-7XXR5

A 64 GB DDR4 2666 MHz ECC LRDIMM module with CL19 latency, 4Rx4 organisation and 1.2 V operation for Thinkmate GPU-optimised servers

  • Total capacity64 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL19
  • Buffer typeLoad Reduced
  • Rated voltage1.2 V
  • 64 GB capacity supports large GPU workloads
  • DDR4 2666 MT/s matches server platform speed
  • ECC and load-reduced design protects data integrity
  • 2 V operation reduces power draw per module
  • 288-pin LRDIMM form factor fits Thinkmate GPX-QT8-24E2-8GPU

Thinkmate GPX-QT8 Server Memory Upgrade

This NEMIX RAM module provides 64GB of DDR4 2666 ECC LRDIMM memory built for the Thinkmate GPX-QT8-24E2-8GPU server. The load-reduced design supports dense configurations in GPU-optimised systems. It targets administrators expanding memory capacity for virtualisation or compute workloads.

Verify Slot Count and Population Rules

Confirm the server has a free 288-pin DDR4 slot and check the platform's qualified vendor list for 4Rx4 LRDIMM support at 2666 MT/s. The module runs at 1.2V with CL19 latency. Mixing ranks or speeds can prevent boot or reduce performance.

Load-Reduced Build Without Heat Spreader

The bare PCB uses major OEM chips from Samsung Micron or Hynix and omits a heat spreader to fit tight DIMM spacing. The 288-pin LRDIMM form factor reduces electrical load on the memory controller. Handle by the edges and seat firmly until the retention clips engage.

How it compares

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

Price $224.99
Cheaper than about 57% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $3.52 per GB
Cheaper than about 87% 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 2666 MHz ECC LRDIMM Load Reduced Server Memory
Part numberML21300-944K1
Total capacity64 GB
Product type288-Pin DDR4 LRDIMM
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL19
ECC supportYes
Buffer typeLoad Reduced
Heat spreaderNo
Memory rank4Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items64 GB (1 × 64 GB) DDR4 2666 MHz PC4-21300 4Rx4 1.2 V CL19 288-PIN ECC LRDIMM Load Reduced Server Memory

Questions about this item

What is included in the package and what must be purchased separately?

The package contains one 64GB DDR4 2666MHz ECC LRDIMM module (part ML21300-944K1). No additional components are included; buy extra modules separately to reach your desired total capacity.

Which version or capacity should I choose for the Thinkmate GPX-QT8-24E2-8GPU?

This specific 64GB 4Rx4 LRDIMM at 2666MHz CL19 1.20V is the validated configuration for that server; select additional identical modules to scale memory in matched sets.

What does the 2666MHz PC4-21300 rating deliver once installed in the server?

It provides DDR4-2666 bandwidth with ECC error correction and load-reduced signalling at CL19 latency, enabling stable high-capacity operation in the Thinkmate GPU-optimised platform.

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