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 anti-static tray

NEMIX RAM

NEMIX RAM DDR5 ECC RDIMM 512GB 8x64GB 6400MHz CL52 1.1V 2Rx4 Registered memory upgrade

SKU CH-PQWD-PJ7SR

Eight 64 GB DDR5 ECC registered DIMMs deliver 512 GB at 6400 MHz with CL52 latency and 1.1 V operation for the GIGABYTE MS04-CE0 motherboard

  • Capacity512GB (8 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL52
  • Voltage1.10V
  • ECCYes

Size 512GB 8X64GB

Show 18 more configurations
  • 512 GB total capacity from an 8-module kit for maximum server density
  • DDR5 6400 speed with CL52 latency delivers rated throughput out of the box
  • Registered ECC architecture corrects single-bit errors and offloads the memory controller
  • 1 V operation at 2Rx4 rank matches the motherboard's exact electrical requirements
  • 288-pin RDIMM form factor ensures verified fitment on the GIGABYTE MS04-CE0 board

512 GB DDR5 RDIMM kit for GIGABYTE MS04-CE0

This 512 GB kit contains eight 64 GB DDR5-6400 registered ECC modules built to the exact rank, voltage and timing the GIGABYTE MS04-CE0 motherboard expects. It targets administrators who need maximum supported capacity in every slot of that platform. Builders using consumer boards or unbuffered memory should look elsewhere.

Registered ECC architecture for full-slot stability

Registered buffering offloads the memory controller so all eight slots run fully populated at the rated 6400 MT/s, while on-die ECC corrects single-bit errors before they reach the operating system. The 1.10 V CL52 specification matches the board's validated profile, so the kit posts at full speed without manual tuning.

Eight-module limit defines the ceiling

The 512 GB total fills the MS04-CE0's eight DIMM sockets completely; no further capacity can be added without a motherboard change. Workloads that exceed this footprint — large in-memory databases or dense virtualisation clusters — will require a platform with more memory channels or higher-density modules.

Highlights

  • 512 GB total capacity from an 8-module kit for maximum server density
  • DDR5 6400 speed with CL52 latency delivers rated throughput out of the box
  • Registered ECC architecture corrects single-bit errors and offloads the memory controller
  • 1 V operation at 2Rx4 rank matches the motherboard's exact electrical requirements
  • 288-pin RDIMM form factor ensures verified fitment on the GIGABYTE MS04-CE0 board

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-924K8
Capacity512GB (8 x 64GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL52
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemGIGABYTE
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content512GB 8X64GB DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Will the 64GB 2Rx4 modules need replacement if a single chip fails?

ECC corrects single-bit errors on the fly, but a full chip failure would require replacing the affected 64GB module; the kit contains eight modules so only the faulty one needs swapping.

What limits sustained throughput on the 6400MHz CL52 registered kit?

The DDR5-6400 data rate and CL52 latency set the ceiling; registered buffering keeps all eight slots stable at that speed under continuous load.

How much heat and power do the eight 1.1V modules produce running all day?

Each module operates at 1.1V without a heat spreader; total power scales with the eight 64GB 2Rx4 sticks, so airflow across the 288-pin RDIMMs is the main cooling need.

Also in this aisle

People compared these

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