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Six green DDR4 RDIMM sticks in anti-static tray

NEMIX RAM

NEMIX RAM 192GB (6x32GB) DDR4 3200 PC4-25600 ECC RDIMM CL22 1.2V 2Rx8 288-Pin ThinkMate Server Memory Upgrade

SKU CH-5SC7-MQH4E

Six registered ECC DDR4 modules add 192 GB at 3200 MT/s with CL22 latency and 1.2 V operation

  • Total capacity192 GB (6 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 192 GB capacity in a six-module kit
  • DDR4 3200 speed with PC4-25600 bandwidth rating
  • ECC registered design protects data integrity
  • CL22 latency at 1.2 V operating voltage
  • Validated for ThinkMate GPX-XS8-14S3-4GPU workstation

192GB DDR4 ECC RDIMM kit for ThinkMate

This 192GB kit contains six 32GB DDR4 3200 PC4-25600 ECC registered DIMMs built for the ThinkMate GPX-XS8-14S3-4GPU workstation. It targets IT professionals who need maximum registered memory capacity for mission-critical server workloads.

Tool-free DIMM installation

Installation follows the standard 288-pin DDR4 DIMM procedure and typically takes minutes per the manufacturer guidance. The main risk is mixing unqualified modules; this kit uses Samsung, Micron or Hynix chips validated for the specific ThinkMate platform to avoid POST failures or stability errors.

DDR4 3200 registered ECC bandwidth

The DDR4 3200 interface delivers 25600 MB/s per module with CL22 latency at 1.2V. Registered ECC operation adds a clock cycle for address buffering, which caps peak throughput compared to unbuffered memory, and total capacity cannot exceed the workstation's maximum supported DIMM count or per-slot limit.

How it compares

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

Price $1,877.99
Pricier than about 67% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (6 × 32 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $9.78 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 numberMR25600-328K6
Total capacity192 GB (6 × 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 items192 GB (6 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How do I verify the 192GB DDR4 3200 kit is running at CL22 1.20V after installation?

Enter the system BIOS or UEFI and confirm the memory speed reads 3200 MT/s, CAS latency shows 22, and voltage is set to 1.20V; the registered ECC modules will also report 2Rx8 organisation.

The box lists six 32GB RDIMMs — do I need any extra brackets, cables or cooling?

The kit contains only the six 288-pin DDR4 RDIMM modules; no heat spreaders, brackets or cables are included and none are required for standard server DIMM slots.

Should I choose the 192GB 6x32GB kit or a different capacity for the ThinkMate GPX-XS8-14S3-4GPU?

This 192GB kit (part MR25600-328K6) is built for that workstation; select it when you need the full 192GB, otherwise choose a smaller matched kit from the same series.

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