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Eight green DDR4 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 1TB (8x128GB) DDR4 3200 CL22 288-Pin ECC RDIMM THINKMATE GPU-Optimized Server Memory Upgrade

SKU CH-W3YB-EQV5C

Eight 128 GB DDR4 3200 ECC registered DIMMs deliver 1 TB of server memory for ThinkMate GPU-optimised systems

  • Total capacity1 TB (8 × 128 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V

Capacity 1TB 8X128GB

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  • 1TB total capacity from eight 128GB modules
  • DDR4 3200 speed with CL22 latency
  • ECC registered design protects data integrity
  • 2V operation reduces power consumption
  • 288-pin RDIMM fits ThinkMate GPU-optimized servers

1 TB DDR4-3200 ECC RDIMM kit for ThinkMate GPU

This registered 1 TB kit contains eight 128 GB DDR4-3200 modules built for ThinkMate GPX-QT8-24E2-8GPU GPU-optimised servers. ECC and 4Rx4 organisation protect data integrity under sustained compute loads. The kit targets IT teams expanding memory capacity in qualified ThinkMate platforms.

Fills eight 288-pin DDR4 RDIMM slots at 1.2 V

The modules operate at 1.2 V and conform to the PC4-25600 standard with CL22 timing. No heat spreaders are fitted, so airflow in the server chassis handles cooling. Installation follows the system service manual; the registered design reduces electrical load on the memory controller.

Replaces smaller RDIMM sets when workloads exceed

The jump is worth it when virtualisation density, GPU-accelerated analytics or large in-memory databases outgrow the existing memory footprint. Buyers who need non-ECC unbuffered DIMMs or a different form factor cannot use this kit.

How it compares

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

Price $6,993.99
Pricier than about 83% of the 21,161 comparable items (median $397.99).
Total capacity 1 TB (8 × 128 GB)
Higher than about 93% of the 20,941 comparable items (median 32 GB).
Price per GB $6.99 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 lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-744K8
Total capacity1 TB (8 × 128 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 rank4Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items1 TB (8 × 128 GB) DDR4 3200 MHz PC4-25600 4Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Other versions of this model

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Questions about this item

How does the CL22 latency affect sustained throughput in GPU-optimized workloads?

CL22 is the CAS latency rating at DDR4 3200 speed; lower latency would respond faster, but the registered 4Rx4 design prioritises capacity and error correction for continuous server tasks.

What thermal or power impact comes from running eight 128 GB registered DIMMs at 1.2 V all day?

Each module operates at 1.20 V without a heat spreader; the registered buffer adds slight power draw, so adequate chassis airflow is needed to keep temperatures stable under constant load.

Which motherboard features must already be present for this 288-pin DDR4 RDIMM kit to function?

The board must support DDR4 RDIMM ECC memory, accept 4Rx4 modules, and provide 288-pin slots configured for the THINKMATE GPX-QT8-24E2-8GPU platform.

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