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Single green DDR4 RDIMM module 128GB 288-pin no heat spreader

NEMIX RAM

NEMIX RAM 128GB 1Rx128GB DDR4 3200 ECC RDIMM CL22 THINKMATE

SKU CH-GZ5N-QBYXR

A 128GB DDR4 3200 ECC registered DIMM with CL22 latency and 1.2V operation for ThinkMate tower servers

  • Total capacity128 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 128 GB capacity scales memory-heavy workloads
  • DDR4 3200 speed feeds data to CPU cores
  • ECC registered design corrects errors in flight
  • 2 V operation lowers server power draw
  • Validated for Thinkmate TWX-QS8 tower platforms

128GB DDR4 3200 ECC RDIMM

This 128GB registered DDR4 module runs at 3200MHz with CL22 latency and ECC error correction. It is built for ThinkMate TWX-QS8 tower servers that require 288-pin RDIMM memory. The single-stick design fills one slot with maximum capacity.

4Rx4 rank and 1.20V operation

The module uses a 4Rx4 organisation that determines electrical loading on the server memory bus. Systems must support this rank configuration and the 1.20V DDR4 voltage for correct operation. Verify the motherboard qualification list before purchase.

Passive cooling in server airflow

No heat spreader is fitted so the module relies on chassis-directed airflow for thermal management. Power draw stays at the standard 1.20V DDR4 level during normal workloads. Acoustic output is negligible because the component has no moving parts.

How it compares

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

Price $973.99
Pricier than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 128 GB
Higher than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $7.61 per GB
Typical for this category: the median of 20,941 items is $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 DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-744K1
Total capacity128 GB
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank4Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items128 GB (1 × 128 GB) DDR4 3200 MHz PC4-25600 4Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

What does the 128 GB capacity mean for a ThinkMate TWX-QS8-14E3 or TWX-QS8-24E3 tower server?

The single 128 GB module fills one 288-pin slot and adds 128 GB of ECC registered memory to the server's total addressable capacity.

What does the DDR4 3200 PC4-25600 rating mean for real-world throughput?

The module runs at 3200 MT/s with CL22 latency, delivering the standard DDR4 3200 data rate supported by the ThinkMate platform.

Will this 288-pin ECC RDIMM fit the ThinkMate TWX-QS8-14E3 and TWX-QS8-24E3 tower servers?

Yes, the 288-pin RDIMM form factor matches the DIMM slots in those ThinkMate tower servers.

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