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Six green DDR5 RDIMM modules with black chips, no heat spreaders

NEMIX RAM

NEMIX RAM 384GB (6x64GB) DDR5 4800 CL40 ECC RDIMM for THINKMATE GPX-XH20-28S4-8HGX memory upgrade

SKU CH-XZ9D-Z7DSQ

Six registered DDR5 modules deliver 384 GB of ECC server memory at 4800 MT/s CL40 for Thinkmate GPU-optimised systems

  • Capacity384GB (6 x 64GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 384 GB total capacity from six 64 GB modules
  • DDR5 4800 speed with CL40 latency for server workloads
  • ECC registered RDIMM design protects data integrity
  • 10 V operation reduces power draw
  • Validated for ThinkMate GPX-XH20-28S4-8HGX GPU servers

384GB DDR5 ECC RDIMM kit for THINKMATE servers

This NEMIX RAM kit delivers 384GB of DDR5 4800 registered ECC memory in six 64GB modules built for the THINKMATE GPX-XH20-28S4-8HGX platform. It targets administrators expanding GPU-optimised server capacity for data-intensive workloads.

Verify DDR5 RDIMM slots

Confirm the server motherboard accepts 288-pin DDR5 RDIMM modules at 1.10V and can populate six slots with 2Rx4 registered DIMMs. The system BIOS must recognise ECC registered memory at PC5-38400 speed for stable operation.

Sustained load stability through ECC

Registered buffering and ECC correction maintain data integrity during continuous GPU compute or database tasks. CL40 latency at 4800 MT/s provides consistent throughput without the errors that accumulate in non-ECC configurations under prolonged stress.

Highlights

  • 384 GB total capacity from six 64 GB modules
  • DDR5 4800 speed with CL40 latency for server workloads
  • ECC registered RDIMM design protects data integrity
  • 10 V operation reduces power draw
  • Validated for ThinkMate GPX-XH20-28S4-8HGX GPU servers

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-924K6
Capacity384GB (6 x 64GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemTHINKMATE
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content384GB (6X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What is included in the NEMIX RAM 384GB kit and do I need anything else for the ThinkMate GPX-XH20-28S4-8HGX?

The kit contains six 64GB DDR5 4800 CL40 ECC RDIMM modules. No extra parts are required; install them directly into the server's 288-pin DDR5 slots.

Which capacity version should I choose for the ThinkMate GPX-XH20-28S4-8HGX?

This 384GB (6x64GB) kit is the specific configuration validated for the GPX-XH20-28S4-8HGX. Select this part number MR38400-924K6 to match the server's memory architecture.

What does the DDR5 4800 CL40 rating mean for real performance in this server?

The modules run at 4800 MT/s with CAS latency 40 at 1.1V. Registered ECC operation adds stability for GPU-optimized workloads on the ThinkMate platform.

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