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Six green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 576GB (6x96GB) DDR5 4800 ECC RDIMM CL40 1.1V memory upgrade

SKU CH-RKD9-C8YR9

Six 96 GB DDR5 registered ECC modules totalling 576 GB at 4800 MT/s CL40 and 1.1 V for Thinkmate workstations

  • Total capacity576 GB (6 × 96 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 576 GB total capacity across six 96 GB modules for large-scale workloads
  • DDR5 4800 speed with PC5-38400 bandwidth for high-throughput servers
  • ECC registered RDIMM design with CL40 latency for data integrity
  • 10 V operation reduces power draw in dense configurations
  • Validated for ThinkMate GPX-XS8-24S4-4GPU workstation compatibility

576 GB DDR5 4800 ECC RDIMM kit

This NEMIX RAM kit delivers 576 GB of DDR5 4800 memory in six 96 GB registered DIMMs. Each module runs at 1.1 V with CL40 latency and provides ECC error correction for data integrity. The 288-pin RDIMMs are built for the THINKMATE GPX-XS8-24S4-4GPU workstation and use major OEM DRAM from Samsung, Micron or Hynix.

Suited for memory-intensive server workloads

IT teams running virtualisation, large databases or GPU compute on the supported THINKMATE platform will benefit from the high capacity and registered buffering. Systems that require unbuffered UDIMMs, non-ECC memory or speeds above DDR5 4800 should look at other configurations because this kit is registered ECC RDIMM only.

Verify slot count and population rules

Confirm the workstation has at least six free DDR5 RDIMM slots and check the motherboard manual for maximum capacity per channel and required population order. Ensure the BIOS is updated to support 96 GB dual-rank modules at 4800 MT/s before installing the kit.

How it compares

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

Price $17,270.99
Pricier than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 576 GB (6 × 96 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $29.98 per GB
Pricier than about 85% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-9628K6
Total capacity576 GB (6 × 96 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items576 GB (6 × 96 GB) DDR5 4800 MHz PC5-38400 2Rx8 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does my ThinkMate GPX-XS8-24S4-4GPU workstation need all 24 memory slots filled for this 576 GB kit to operate?

The kit provides six 96 GB RDIMMs for a total of 576 GB. Your workstation has 24 DDR5 slots, so you can populate six slots now and add more modules later if the platform requires a specific fill order.

Can I keep my existing DDR5 4800 RDIMMs installed alongside these six 96 GB modules?

Yes, provided the other modules are also DDR5 4800 ECC registered RDIMMs. Mixing capacities or ranks is usually supported, but the memory controller will run all channels at the lowest common speed and latency.

How can I confirm the kit is running at DDR5 4800 with CL40 timings after installation?

Enter the BIOS or use a tool such as CPU-Z or dmidecode. Each module should report 4800 MT/s, CAS latency 40, 1.10 V operation, and the ECC registered (RDIMM) designation.

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