We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two green DDR4 RDIMM sticks with black chips, no heat spreaders

NEMIX RAM

NEMIX RAM 256GB (2x128GB) DDR4 3200 ECC RDIMM memory upgrade for THINKMATE TWX-QS8-14E3 TWX-QS8-24E3

SKU CH-VH2G-6D0ZV

256 GB DDR4 ECC registered server memory kit with two 128 GB modules at 3200 MHz CL22

  • Capacity256GB (2 x 128GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • Massive 256GB capacity for memory-intensive workloads
  • Dual 128GB modules simplify large-scale deployment
  • DDR4 3200 speed supports high-throughput server tasks
  • ECC registered design protects data integrity under load
  • Low 1.20V operation reduces power draw per module

256GB DDR4 3200 ECC RDIMM kit

This 256GB kit contains two 128GB registered DDR4 modules rated at 3200MHz with ECC. It is built for the Thinkmate TWX-QS8-14E3 and TWX-QS8-24E3 tower servers. System administrators upgrading memory in these specific platforms will find the correct form factor and registration.

Capacity headroom for virtualisation workloads

The 256GB total capacity across two slots provides substantial headroom for running multiple virtual machines or large in-memory databases. Workloads that exceed this limit or require higher memory bandwidth per core will need additional DIMM slots or a platform supporting greater density per module.

Low-voltage registered operation

Each module operates at 1.2V with CL22 latency and a 4Rx4 organisation. The registered design reduces electrical load on the server memory controller, aiding stability in fully populated configurations. No heat spreaders are fitted, so airflow across the 288-pin RDIMMs must be maintained by the server chassis fans.

Highlights

  • Massive 256GB capacity for memory-intensive workloads
  • Dual 128GB modules simplify large-scale deployment
  • DDR4 3200 speed supports high-throughput server tasks
  • ECC registered design protects data integrity under load
  • Low 1.20V operation reduces power draw per module

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR4 3200MHZ ECC RDIMM Registered Server Memory
Part NumberMR25600-744K2
Capacity256GB (2 x 128GB)
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemTHINKMATE
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank4Rx4
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content256GB (2X128GB) DDR4 3200MHZ PC4-25600 4Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will these 288-pin DDR4 RDIMMs work in a ThinkMate tower server that currently has slower DDR4 modules installed?

The kit runs at DDR4 3200 (PC4-25600) with CL22 latency and 1.20 V; when mixed with slower DDR4 the system will clock all modules to the lowest common speed.

How can I verify the 256 GB kit is detected and running with ECC after installation?

Check the BIOS/UEFI memory information screen — it should show 256 GB total, DDR4 3200 speed, registered ECC mode and the correct 4Rx4 rank configuration.

Does the MR25600-744K2 package include any heat spreaders or extra cables I would need to buy separately?

The box contains only the two 128 GB 288-pin ECC RDIMM modules; no heat spreaders, cables or additional hardware are included.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.