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
Eight green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 128GB (8x16GB) DDR5 4800 ECC RDIMM CL40 1.1V THINKMATE Compatible Memory Upgrade

SKU CH-2BMC-YEXKR

Eight 16 GB DDR5 ECC registered modules at 4800 MHz and 1.1 V deliver 128 GB for compatible Thinkmate tower servers

  • Capacity128GB (8 x 16GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 128 GB total capacity from eight 16 GB modules
  • DDR5 4800 speed with PC5-38400 bandwidth rating
  • ECC registered design detects and corrects data errors
  • Low 1.1 V operating voltage reduces server power draw
  • Validated for Thinkmate TWX-XS8 tower server compatibility

128GB DDR5 4800 ECC RDIMM kit

This 128GB kit contains eight 16GB DDR5 4800 modules built for ThinkMate TWX-XS8 tower servers. ECC and registered operation protect data integrity in mission-critical workloads. Each module runs at 1.1V with CL40 latency and a single-rank 1Rx8 organisation. The 288-pin RDIMM form factor fits the qualified platforms directly.

Tool-free DIMM installation

Modules slot into the server's 288-pin DDR5 sockets without extra tools or cables. Registered buffering adds electrical load, so population rules in the system manual must be followed exactly. Mixing ranks or speeds can prevent the system from posting. A clean, static-free workspace and a quick reseat usually resolve any detection issues.

Suited for ThinkMate TWX-XS8 upgrades

Ideal for administrators expanding memory capacity in the listed ThinkMate tower servers. Not intended for consumer desktops, laptops or non-qualified workstations that require unbuffered UDIMMs or different voltage profiles. Buyers needing higher frequencies, lower latencies or larger single-module densities should evaluate other qualified kits.

Highlights

  • 128 GB total capacity from eight 16 GB modules
  • DDR5 4800 speed with PC5-38400 bandwidth rating
  • ECC registered design detects and corrects data errors
  • Low 1.1 V operating voltage reduces server power draw
  • Validated for Thinkmate TWX-XS8 tower server compatibility

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-618K8
Capacity128GB (8 x 16GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemTHINKMATE
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank1Rx8
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content128GB (8X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How do I verify the 4800 MT/s speed and CL40 latency are active after installation?

Enter the server BIOS or UEFI and confirm the memory is reported as DDR5 4800 with CAS latency 40 at 1.10 V.

What does the kit contain and are any extra parts required?

The kit includes eight 16 GB DDR5 4800 ECC RDIMM modules (128 GB total); no additional components are needed for installation.

Which capacity option should I choose for a THINKMATE TWX-XS8 tower server?

Select the 128 GB (8 x 16 GB) kit to match the validated part number MR38400-618K8 for those models.

Also in this aisle

People compared these

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