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Twelve green DDR4 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 192GB 12x16GB DDR4 3200 CL22 ECC RDIMM 2Rx8 1.2V 288-pin memory upgrade

SKU CH-JP9Z-VSTDE

192 GB DDR4-3200 ECC registered server kit with twelve 16 GB dual-rank modules at CL22 and 1.2 V

  • Total capacity192 GB (12 × 16 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 192 GB total capacity from 12 modules of 16 GB each
  • DDR4 3200 speed rated at PC4-25600 for server workloads
  • ECC registered design detects and corrects memory errors automatically
  • 2Rx8 dual-rank organisation increases memory density per slot
  • 2 V operating voltage matches standard DDR4 server requirements

Capacity and configuration

This kit delivers 192 GB of DDR4 memory in twelve 16 GB RDIMM modules running at 3200 MHz with CL22 latency. Registered ECC design provides error correction and signal buffering required by ThinkMate GPX-XS12-24S3-8GPU servers. Each module operates at 1.2 V and uses a 288-pin 2Rx8 layout built with major OEM DRAM chips.

Suitable builds and limitations

The kit targets IT teams upgrading the specified ThinkMate GPU-optimised server to its full 192 GB capacity. Systems that cannot accept registered ECC RDIMMs or that require unbuffered DIMMs will not work with this memory. Buyers needing lower capacities, different speeds or non-ECC modules should select an alternative kit.

Decisive specification

Registered ECC RDIMM with 2Rx8 organisation is the single attribute that determines compatibility. Only motherboards designed for registered error-correcting DDR4 DIMMs can use these modules. Confirm the server manual lists RDIMM support before purchase.

How it compares

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

Price $1,382.99
Pricier than about 64% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (12 × 16 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $7.20 per GB
Cheaper than about 56% 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 numberMR25600-628K12
Total capacity192 GB (12 × 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 items192 GB (12 × 16 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What server motherboard slot does each 288-pin DDR4 RDIMM in this kit occupy?

Each module fits a standard 288-pin DDR4 RDIMM slot on the ThinkMate GPX-XS12-24S3-8GPU motherboard; the kit contains twelve 16 GB sticks for a total of 192 GB.

Which population order should I follow when installing the twelve 2Rx8 modules so the registered ECC memory initializes correctly?

Consult the ThinkMate GPX-XS12-24S3-8GPU service manual for the exact DIMM sequence; registered ECC RDIMMs must be seated in the prescribed channels to avoid POST errors.

When should I plan to test or replace these 1.20 V CL22 ECC RDIMMs in a 24/7 GPU-optimised server?

Run a full memory diagnostic after any unexplained ECC correctable-error spike; otherwise the modules carry a lifetime replacement warranty and require no scheduled swap-out.

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