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Eight green DDR4 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 256GB 8x32GB DDR4 3200 CL22 ECC RDIMM ThinkMate memory upgrade

SKU CH-HW9W-Y9VRS

Eight 32 GB DDR4 3200 CL22 ECC registered DIMMs totalling 256 GB for ThinkMate GPU-optimised servers

  • Capacity256GB (8 x 32GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 256 GB total capacity supports heavy virtualization workloads
  • Eight 32 GB modules fill all channels for maximum bandwidth
  • DDR4 3200 CL22 delivers 25 600 MT/s data rate
  • ECC registered design corrects errors to protect critical data
  • 2 V operation reduces power draw in dense servers

256GB DDR4 ECC RDIMM kit for ThinkMate servers

This 256GB kit contains eight 32GB registered DDR4 modules rated at 3200MHz with CL22 latency. It targets administrators upgrading ThinkMate GPX-QN4-22E2-4NVLINK or GPX-QN12-24E2-10GPU GPU-optimised servers that require ECC registered memory.

Registered 288-pin modules run at 1.2V without

Each 2Rx8 module uses major OEM chips from Samsung, Micron or Hynix and operates at the standard 1.20V DDR4 voltage. The bare 288-pin RDIMM form factor fits dense server DIMM layouts where tall heat spreaders would block airflow or adjacent slots.

Replaces smaller or slower DDR4 kits in qualified

The jump is worthwhile when workloads exceed current capacity or when error-correcting registered memory is mandated for stability. It does not suit systems limited to unbuffered UDIMMs, non-ECC configurations or DDR5-only motherboards.

Highlights

  • 256 GB total capacity supports heavy virtualization workloads
  • Eight 32 GB modules fill all channels for maximum bandwidth
  • DDR4 3200 CL22 delivers 25 600 MT/s data rate
  • ECC registered design corrects errors to protect critical data
  • 2 V operation reduces power draw in dense servers

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR4 3200MHZ ECC RDIMM Registered Server Memory
Part NumberMR25600-328K8
Capacity256GB (8 x 32GB)
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemTHINKMATE
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank2Rx8
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content256GB (8X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What does DDR4 3200 PC4-25600 mean for real-world bandwidth?

The kit runs at 3200 MT/s with a PC4-25600 rating, delivering up to 25600 MB/s theoretical peak bandwidth per module.

What physical slot and clearance does this 288-pin RDIMM kit require?

Each 32 GB module uses a standard 288-pin DDR4 RDIMM form factor without a heat spreader, so it fits any server DIMM slot with normal vertical clearance.

How do I install the 8-module kit in a ThinkMate GPU-optimised server, and what step is often missed?

Populate all eight slots following the motherboard's channel map, then enter the BIOS to confirm the full 256 GB is detected at 3200 MT/s with ECC active.

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