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NEMIX RAM

NEMIX RAM 384GB (12x32GB) DDR4 3200 PC4-25600 CL22 2Rx8 1.2V 288-Pin ECC RDIMM memory upgrade

SKU CH-TWW7-E9EDK

A 384 GB kit of twelve 32 GB DDR4 3200 ECC registered RDIMMs for Thinkmate servers

  • Total capacity384 GB (12 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 384 GB total capacity from twelve 32 GB modules
  • DDR4 3200 speed rated at PC4-25600 for high throughput
  • ECC registered design detects and corrects data errors
  • CL22 CAS latency at 1.2 V for stable operation
  • Validated for ThinkMate GPX-XT6-24S3-8NVLink GPU-optimized servers

384GB DDR4 3200 ECC RDIMM kit

This 384GB kit contains twelve 32GB DDR4 3200 PC4-25600 registered DIMMs with ECC and CL22 latency. It is built for Thinkmate GPX-XT6-24S3-8NVLINK GPU-optimised servers that require registered memory. The modules run at 1.2V and use a 2Rx8 organisation. System administrators expanding memory capacity in these specific Thinkmate platforms are the intended buyers.

Sustained load behaviour

Each module is stress tested under load to verify stability during continuous operation. Registered buffering and ECC correction maintain data integrity when all twelve slots are populated at the rated 3200 MT/s speed. The 1.2V operating voltage keeps power draw consistent across the full kit during extended workloads. No heat spreaders are fitted, so chassis airflow must handle the thermal output of the dense 384GB configuration.

Pre-order checklist

Confirm the target Thinkmate server supports 384GB total capacity across twelve 288-pin DDR4 RDIMM slots. Verify the BIOS and memory controller accept 2Rx8 registered modules at CL22 timing. Ensure the platform requires DDR4 registered ECC memory and not unbuffered or load-reduced variants. Check that the chassis provides sufficient airflow for modules without integrated heat spreaders.

How it compares

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

Price $3,771.99
Pricier than about 76% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (12 × 32 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $9.82 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 numberMR25600-328K12
Total capacity384 GB (12 × 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 items384 GB (12 × 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 much heat does the 384 GB DDR4 3200 kit add to a server running 24/7?

Each 32 GB module runs at 1.2 V with no heat spreader, so thermal output stays low and relies on chassis airflow to keep temperatures stable.

What must the ThinkMate GPX-XT6-24S3-8NVLINK already provide for these 12 RDIMMs to function?

The motherboard needs 12 free 288-pin DDR4 slots that support registered ECC memory and a CPU memory controller able to address 384 GB total capacity.

Can I mix these CL22 2Rx8 modules with older DDR4 RDIMMs already installed in the same ThinkMate server?

Mixing ranks, speeds or latencies is not recommended; the server will default all channels to the slowest common timing and may lose ECC benefits.

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