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 sticks in static-safe tray

NEMIX RAM

NEMIX RAM 512GB (8×64GB) DDR5 4800 CL40 2Rx4 ECC RDIMM 1.1V memory upgrade

SKU CH-DZ14-TZQ94

Eight 64 GB DDR5 RDIMMs deliver 512 GB of registered ECC memory at 4800 MHz with CL40 latency and 1.1 V operation

  • Capacity512GB (8 x 64GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 512 GB total capacity for heavy workloads using eight 64 GB modules
  • DDR5 4800 speed with PC5-38400 bandwidth for fast data throughput
  • ECC registered RDIMM design protects data integrity in servers
  • 2Rx4 dual-rank organisation increases memory density per channel
  • 1 V operating voltage reduces power draw under load

512 GB DDR5 ECC RDIMM kit

This 512 GB kit provides eight 64 GB DDR5 4800 modules with ECC and registered buffering. It is built for ThinkMate Supermicro SuperServer 111E-WR platforms that require registered memory. System administrators expanding memory capacity for virtualization or database workloads will find the kit matches the server's validated specification.

Thermals noise and power draw

Each module operates at 1.1 V without a heat spreader, relying on server chassis airflow for cooling. Registered buffering and ECC add minimal latency overhead while maintaining signal integrity across all eight slots. Power consumption scales with the 4800 MT/s data rate and 2Rx4 organization under typical server loads.

Build integration and slot planning

The 288-pin RDIMM form factor fits standard DDR5 registered DIMM slots on the compatible ThinkMate platform. Eight modules populate the full memory channel set, leaving no empty slots for further expansion within this configuration. Installers should verify the motherboard memory population rules in the system manual before seating all modules.

Highlights

  • 512 GB total capacity for heavy workloads using eight 64 GB modules
  • DDR5 4800 speed with PC5-38400 bandwidth for fast data throughput
  • ECC registered RDIMM design protects data integrity in servers
  • 2Rx4 dual-rank organisation increases memory density per channel
  • 1 V operating voltage reduces power draw under load

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-924K8
Capacity512GB (8 x 64GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemTHINKMATE
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content512GB (8X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How do I install the 288-pin DDR5 RDIMM modules into the ThinkMate Supermicro SuperServer 111E-WR, and what step is often missed?

Power down the server, open the chassis, align each module's notch with the slot key, press firmly until both retention clips lock, then verify all eight 64GB modules are recognised in the BIOS before closing the case.

What maintenance or replacement will the 512GB DDR5 ECC registered kit need over its service life?

The modules have no heat spreaders and no moving parts, so no routine maintenance is required; if a module fails, the lifetime replacement warranty covers a direct swap of the defective 64GB RDIMM.

What limit appears first when the 2Rx4 DDR5-4800 CL40 memory runs sustained workloads on the 111E-WR?

The CAS latency of 40 cycles at 4800 MT/s sets the baseline access latency; sustained throughput is then bounded by the memory controller and the eight-channel RDIMM topology rather than the modules themselves.

Also in this aisle

People compared these

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