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Sixteen green DDR4 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 512GB 16x32GB DDR4 3200 ECC RDIMM THINKMATE Server Memory Upgrade

SKU CH-TVD5-3MJXT

A 512 GB DDR4 ECC registered memory kit containing sixteen 32 GB modules at 3200 MHz CL22, validated for Thinkmate GPU-optimised servers

  • Total capacity512 GB (16 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 512 GB total capacity from 16 matched 32 GB modules
  • DDR4 3200 speed with CL22 latency for responsive server workloads
  • ECC registered RDIMM design detects and corrects data errors
  • 2 V operation reduces power draw in dense configurations
  • Qualified for Thinkmate GPX-QS4-12E2-4GPU and GPX-QT8-22E2-8GPU GPU-optimised servers

ThinkMate GPU Server Memory Kit

This 512GB kit supplies sixteen 32GB DDR4 3200 ECC RDIMMs validated for ThinkMate GPX-QS4 and GPX-QT8 GPU-optimised servers. It targets IT teams expanding memory capacity in dense compute nodes running virtualisation or AI workloads.

512GB Registered ECC Capacity

The kit delivers 512GB total across 16 dual-rank 2Rx8 modules operating at 1.2V with CL22 latency. Registered buffering and on-die ECC maintain data integrity under sustained load, while the 3200 MT/s rate matches the platform's maximum supported memory speed.

288-Pin DDR4 RDIMM Form Factor

Modules use the standard 288-pin DDR4 RDIMM interface required by the qualified ThinkMate server boards. Systems needing UDIMM, LRDIMM or DDR5 modules cannot accept this kit, and boards limited to lower capacities or speeds will not utilise the full configuration.

How it compares

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

Price $4,527.99
Pricier than about 78% of the 21,161 comparable items (median $397.99).
Total capacity 512 GB (16 × 32 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $8.84 per GB
Typical for this category: the median of 20,941 items is $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 numberMR25600-328K16
Total capacity512 GB (16 × 32 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 items512 GB (16 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will these 16x32GB DDR4 3200 ECC RDIMM modules work alongside any existing 2Rx8 DDR4 DIMMs I keep in my THINKMATE server?

Yes — each module is a 2Rx8 registered ECC DIMM at 1.20V and CL22, so they will operate together with other 2Rx8 DDR4 3200 registered ECC memory of the same voltage and timing.

How can I verify the full 512GB kit is running at the rated DDR4 3200 speed after installation?

Enter the server BIOS or use a hardware-information utility; the memory speed should read 3200 MT/s (PC4-25600) with CAS latency 22 and 1.20V on all 16 modules.

What exactly ships in the box and is anything else required to install the kit?

The package contains the 16-module 512GB DDR4 3200 ECC RDIMM kit (16 x 32GB, 2Rx8, 288-pin, 1.20V, CL22); no additional parts are needed for installation in a compatible THINKMATE system.

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