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Sixteen green DDR5 RDIMM modules with gold contacts and black chips, no heat spreaders

NEMIX RAM

NEMIX RAM 1TB 16x64GB DDR5 4800 CL40 2Rx4 1.1V ECC RDIMM ThinkMate STX-NL-QE16 E4 memory upgrade

SKU CH-R5M2-ZE6RJ

1TB DDR5-4800 ECC registered kit with sixteen 64GB dual-rank modules at 1.1V for ThinkMate STX-NL-QE16 E4 servers

  • Total capacity1 TB (16 × 64 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 1TB capacity with sixteen 64GB modules for massive server workloads
  • DDR5 4800 speed delivers high bandwidth for data-intensive applications
  • ECC registered design detects and corrects errors to protect critical data
  • 1V operation reduces power draw across all sixteen modules
  • 288-pin RDIMM form factor fits ThinkMate STX-NL-QE16 E4 nearline storage server

Purpose-built server kit

This 1 TB kit contains 16 modules of 64 GB each, built as DDR5 4800 ECC registered DIMMs for the ThinkMate STX-NL-QE16 E4 nearline storage server. It targets administrators who need maximum registered capacity in that specific platform.

Build integration

Each 288-pin module runs at 1.1 V with a 2Rx4 organisation and CL40 timing, so the memory controller must support registered ECC DDR5 at the rated speed. The kit fills every available slot, leaving no room for further expansion on this system.

Sustained operation

Modules use major OEM Samsung, Micron or Hynix chips and are stress-tested under load to maintain stability during continuous nearline workloads. The registered buffer and ECC logic correct single-bit errors without halting the server.

How it compares

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

Price $24,335.99
Pricier than about 92% of the 21,161 comparable items (median $397.99).
Total capacity 1 TB (16 × 64 GB)
Higher than about 93% of the 20,941 comparable items (median 32 GB).
Price per GB $24.34 per GB
Pricier than about 69% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-924K16
Total capacity1 TB (16 × 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 items1 TB (16 × 64 GB) DDR5 4800 MHz PC5-38400 2Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Will the 1.10 V operating voltage stay stable under continuous 24/7 server workloads?

Yes, the modules are rated for 1.10 V and use registered ECC DDR5 architecture designed for sustained enterprise operation.

How much heat do the 16 modules generate when the ThinkMate STX-NL-QE16 E4 runs at full load all day?

The kit has no heat spreaders and runs at the standard DDR5 4800 speed with 1.10 V; typical registered DDR5 thermals apply.

Does the ThinkMate STX-NL-QE16 E4 need a specific BIOS revision or CPU stepping before these 64 GB 2Rx4 RDIMMs will post?

The memory is validated for the ThinkMate STX-NL-QE16 E4 nearline storage server; consult the system manual for any firmware requirements.

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