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

NEMIX RAM

NEMIX RAM 576GB (6x96GB) DDR5 4800 CL40 ECC RDIMM memory upgrade for THINKMATE GPX-WS-740RTP7

SKU CH-5JCM-GRKHZ

A 576GB kit of six 96GB DDR5 4800 CL40 ECC registered DIMMs for the THINKMATE GPX-WS-740RTP7 workstation

  • 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 from six 96 GB modules
  • DDR5 4800 speed with CL40 latency for server workloads
  • ECC registered design protects data integrity
  • 1 V operation reduces power draw
  • 288-pin RDIMM form factor fits the ThinkMate GPX-WS-740RTP7

576GB DDR5 ECC RDIMM kit

This NEMIX RAM kit delivers 576GB of DDR5 4800 registered ECC memory across six 96GB modules. It is built for the Thinkmate GPX-WS-740RTP7 workstation where large-capacity, error-correcting memory is required for stable operation under sustained workloads.

Tool-free DIMM installation

The 288-pin RDIMMs seat in the workstation’s standard DDR5 slots without extra tools or cables. Registered signalling and 1.10V operation reduce electrical load on the memory controller, so the main risk is mixing these modules with unbuffered or non-ECC DIMMs, which will prevent the system from posting.

Verify six free RDIMM slots

Confirm the motherboard has six available DDR5 RDIMM sockets and that the BIOS supports 96GB 2Rx8 modules at 4800 MT/s. The workstation must accept registered ECC memory; consumer boards that only take unbuffered non-ECC DIMMs cannot use this kit.

How it compares

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

Price $16,319.99
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 $28.33 per GB
Pricier than about 80% 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

How can I confirm the 576GB kit is running at DDR5 4800 with CL40 timings after installation?

Enter the system BIOS or use a tool such as CPU-Z to verify the memory speed reads 4800 MT/s and the CAS latency shows 40.

What does the 6 x 96GB package contain and are any extra parts required?

The box includes six 96GB 288-pin DDR5 RDIMM modules; no additional components are needed for installation.

Should I choose the 576GB 6 x 96GB kit or a different capacity for the ThinkMate GPX-WS-740RTP7?

Select this 576GB kit when the workstation has six free RDIMM slots and the workload needs the maximum supported registered ECC capacity.

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