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 rectangular DDR5 RDIMM modules with black chips, no heat spreaders, side by side

NEMIX RAM

NEMIX RAM MR44800-724K2 256GB (2×128GB) DDR5 5600 CL46 ECC RDIMM memory upgrade

SKU CH-KWM7-N2Y7N

256 GB DDR5 5600 ECC RDIMM kit (2×128 GB, CL46, 1.1 V) validated for the GIGABYTE MA34-CP0 motherboard

  • Capacity256GB (2 x 128GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 256GB 2X128GB

Show 24 more configurations
  • 256 GB capacity from two 128 GB modules
  • DDR5 5600 speed with CL46 latency for rated throughput
  • Registered ECC design corrects errors and stabilises fully populated slots
  • 1 V operation matches server memory controller requirements
  • Verified fit for GIGABYTE MA34-CP0 motherboard with 288-pin RDIMM form factor

Exact-match DDR5 kit for GIGABYTE MA34-CP0

This 256 GB kit contains two 128 GB DDR5-5600 RDIMMs built to the PC5-44800 standard. Registered ECC circuitry and a CL46 latency match the memory controller expectations of the GIGABYTE MA34-CP0 motherboard so the full capacity is recognised at rated speed.

288-pin RDIMM form factor with no heat spreader

Each module uses the 288-pin Registered DIMM layout required by the target board, not UDIMM or SODIMM alternatives. The 1.10 V operating voltage and 2Rx4 organisation follow the board's population rules, allowing every slot to run fully populated without a heat spreader interfering with dense server layouts.

Registered ECC limits and DDR5-5600 bandwidth

Registered buffering offloads the memory controller so all slots operate at full capacity, while ECC corrects single-bit errors on the fly to prevent silent data corruption. The DDR5-5600 interface caps throughput at the PC5-44800 rate; systems needing higher memory bandwidth or non-registered modules must choose a different platform.

Highlights

  • 256 GB capacity from two 128 GB modules
  • DDR5 5600 speed with CL46 latency for rated throughput
  • Registered ECC design corrects errors and stabilises fully populated slots
  • 1 V operation matches server memory controller requirements
  • Verified fit for GIGABYTE MA34-CP0 motherboard with 288-pin RDIMM form factor

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-724K2
Capacity256GB (2 x 128GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemGIGABYTE
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content256GB 2X128GB DDR5 5600MHz PC5-44800 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

What DDR5 speed and bandwidth does this 288-pin RDIMM kit deliver?

The kit runs at DDR5 5600 (PC5-44800), providing 5600 MT/s data rate and 44800 MB/s peak bandwidth per module.

What motherboard slot and form factor are required for these 128 GB modules?

A 288-pin DDR5 RDIMM slot is required; the modules are registered ECC RDIMMs and will not fit UDIMM or SODIMM sockets.

How should the two 2Rx4 DIMMs be installed on the GIGABYTE MA34-CP0, and what step is often missed?

Follow the motherboard manual's population order for registered ECC DIMMs; the commonly missed step is verifying the approved slot sequence before seating both modules.

Also in this aisle

People compared these

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