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Twelve green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 768GB (12x64GB) DDR5 4800 CL40 2Rx4 1.1V ECC RDIMM STX-NL-QE16 E4 Nearline Storage memory upgrade

SKU CH-9KV7-C5WZR

768 GB DDR5 ECC registered server memory kit with twelve 64 GB modules at 4800 MT/s CL40 1.1 V for Thinkmate STX-NL-QE16 E4 nearline storage systems

  • Total capacity768 GB (12 × 64 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 768 GB total capacity across 12 modules for massive server workloads
  • DDR5 4800 MT/s speed delivers high throughput for nearline storage
  • ECC registered design protects data integrity in mission-critical environments
  • 1 V operating voltage reduces power draw per 64 GB module
  • 288-pin RDIMM form factor fits ThinkMate STX-NL-QE16 E4 servers

System-specific DDR5 kit

This 768GB kit contains twelve 64GB DDR5 4800 ECC registered DIMMs built for the Thinkmate STX-NL-QE16 E4 nearline storage server. IT teams use it to maximise memory capacity in that specific platform.

Straightforward DIMM installation

Modules seat in standard 288-pin DDR5 slots and register automatically on supported Thinkmate boards. Problems usually arise when slots are populated in the wrong order or when the firmware has not been updated to recognise the full 12-module configuration.

Capacity and registration match

The 12x64GB 2Rx4 registered layout delivers 768GB at DDR5 4800 CL40 with ECC. Servers that require unbuffered DIMMs, a different rank structure, or a lower total capacity 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 $20,479.99
Pricier than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 768 GB (12 × 64 GB)
Higher than about 92% of the 20,941 comparable items (median 32 GB).
Price per GB $26.67 per GB
Pricier than about 74% 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 numberMR38400-924K12
Total capacity768 GB (12 × 64 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 rank2Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items768 GB (12 × 64 GB) DDR5 4800 MHz PC5-38400 2Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How can I verify the kit is running at DDR5 4800 CL40 after installation?

Check the BIOS or UEFI memory information screen — it should show 4800 MT/s speed, CL40 latency, 1.10 V voltage and 12 modules detected as 64 GB each.

What does the package contain and is anything else required?

The box includes twelve 64 GB DDR5 4800 ECC registered RDIMM modules (288-pin, 2Rx4, 1.10 V) for a total of 768 GB; no extra cables, brackets or cooling are needed.

Should I choose a different capacity or speed for the ThinkMate STX-NL-QE16 E4?

This 768 GB kit (12 × 64 GB, DDR5 4800, CL40, 2Rx4, 1.10 V) matches the qualified configuration for the STX-NL-QE16 E4 Nearline Storage server.

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