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Twelve green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 384GB (12x32GB) DDR5 4800 2Rx8 CL40 ECC RDIMM THINKMATE RAX-QE12 memory upgrade

SKU CH-72D6-X4RZK

A 384 GB DDR5 server kit of twelve 32 GB ECC registered DIMMs running at 4800 MT/s with CL40 latency and 1.1 V operation

  • Total capacity384 GB (12 × 32 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 384 GB total capacity from twelve 32 GB modules
  • DDR5 4800 speed with CL40 latency for responsive throughput
  • ECC registered design protects data integrity under load
  • 10 V operation reduces power draw per module
  • 288-pin RDIMM form factor fits Thinkmate RAX-QE12 servers

ThinkMate RAX-QE12 384GB DDR5 Kit

This 384GB kit contains twelve 32GB DDR5 4800 registered DIMMs built for the ThinkMate RAX-QE12 rackmount server. Each module runs at 1.10V with CL40 latency and 2Rx8 organisation. ECC and registered buffering protect data integrity in continuous workloads.

Suited for ThinkMate RAX-QE12 upgrades

Administrators expanding a ThinkMate RAX-QE12 to its full 384GB capacity will use this exact kit. Buyers who need a different capacity, a non-ECC module, or memory for another platform should look at other parts.

CL40 DDR5 4800 registered ECC specification

The decisive specification is the CL40 DDR5 4800 registered ECC profile at 1.10V on 288-pin 2Rx8 modules. Only systems qualified for this exact timing, voltage and rank configuration will operate correctly.

How it compares

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

Price $10,711.99
Pricier than about 88% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (12 × 32 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $27.90 per GB
Pricier than about 78% 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 numberMR38400-328K12
Total capacity384 GB (12 × 32 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 items384 GB (12 × 32 GB) DDR5 4800 MHz PC5-38400 2Rx8 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Should I choose the 12 x 32 GB kit or a different capacity for the THINKMATE RAX-QE12?

This kit provides 384 GB total across twelve 32 GB modules, filling all slots for maximum capacity in the THINKMATE RAX-QE12.

What does the DDR5 4800 speed mean once the memory is installed in the server?

The modules run at 4800 MT/s with CL40 latency at 1.10 V, delivering the rated PC5-38400 bandwidth when the platform enables DDR5 4800 operation.

How does the 288-pin ECC RDIMM interface affect what the system can use?

The 288-pin DDR5 RDIMM form factor with ECC and registered buffering is required by the THINKMATE RAX-QE12; unbuffered or non-ECC modules will not work.

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