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Six green 288-pin DDR4 RDIMM modules in a clear tray

NEMIX RAM

NEMIX RAM 384GB (6x64GB) DDR4 3200 ECC RDIMM 4Rx4 CL22 ThinkMate memory upgrade

SKU CH-MQTW-YAGQ3

384 GB DDR4-3200 ECC registered server kit in six 64 GB modules at CL22 and 1.2 V

  • Capacity384GB (6 x 64GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 384 GB total capacity for large-scale workloads
  • DDR4 3200 speed for high-throughput data handling
  • ECC registered design protects data integrity
  • 2 V operation reduces power draw
  • 6 × 64 GB kit simplifies server deployment

384 GB DDR4 ECC RDIMM kit

This 384 GB kit contains six 64 GB DDR4 3200 registered DIMMs built for ThinkMate GPU-optimised servers. The modules carry ECC and a 4Rx4 organisation to meet the density demands of multi-GPU workloads.

Registered 288-pin design with 1.2 V operation

Each stick is a 288-pin RDIMM without a heat spreader, running at the standard 1.20 V. The registered buffer reduces electrical load on the server memory controller, allowing all six modules to populate the ThinkMate GPX-QN4-22E2-4NVLINK or GPX-QN12-24E2-10GPU platforms.

CL22 latency at PC4-25600 speed

Rated CAS latency 22 at 3200 MT/s gives predictable timing for sustained compute tasks. The 1.2 V DDR4 voltage keeps power draw in line with typical server memory subsystems, while ECC correction maintains data integrity under continuous load.

Highlights

  • 384 GB total capacity for large-scale workloads
  • DDR4 3200 speed for high-throughput data handling
  • ECC registered design protects data integrity
  • 2 V operation reduces power draw
  • 6 × 64 GB kit simplifies server deployment

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR4 3200MHZ ECC RDIMM Registered Server Memory
Part NumberMR25600-944K6
Capacity384GB (6 x 64GB)
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemTHINKMATE
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank4Rx4
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content384GB (6X64GB) DDR4 3200MHZ PC4-25600 4Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does the DDR4 3200 PC4-25600 spec set the maximum data rate this kit will run at?

The kit is rated for DDR4 3200 PC4-25600; actual speed depends on the server platform and BIOS configuration.

Will these 288-pin ECC RDIMM modules fit the ThinkMate GPX-QN4-22E2-4NVLINK and GPX-QN12-24E2-10GPU servers?

The kit is validated for those ThinkMate GPU-optimised servers and uses the standard 288-pin RDIMM form factor they require.

What is the correct sequence for populating the six 4Rx4 modules during installation?

Follow the server manual's slot population order for 4Rx4 RDIMMs; a common error is mixing ranks or skipping the prescribed sequence.

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