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
Six green DDR5 RDIMM modules, bare circuit boards with gold contacts, no heat spreaders

NEMIX RAM

NEMIX RAM DDR5 6400 384GB (6x64GB) CL52 1.1V 2Rx4 ECC RDIMM memory upgrade for GIGABYTE MZ73-LM0

SKU CH-N0M7-W5EPM

384 GB DDR5 6400 registered ECC kit with six 64 GB modules at CL52 and 1.1 V for GIGABYTE MZ73-LM0

  • Capacity384GB (6 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL52
  • Voltage1.10V
  • ECCYes

Size 384GB 6X64GB

Show 24 more configurations
  • 384 GB total capacity from six 64 GB modules
  • DDR5 6400 speed with CL52 latency at 1.1 V
  • ECC and registered design corrects errors and offloads the controller
  • 288-pin RDIMM form factor matches the GIGABYTE MZ73-LM0 slot
  • Built with major OEM chips for enterprise-grade stability

Exact-match server kit

This 384GB kit contains six 64GB DDR5-6400 Registered ECC RDIMMs built to the precise rank, voltage and timing the GIGABYTE MZ73-LM0 memory controller expects. Each module runs at 1.1V with CL52 latency and a 2Rx4 organisation so the full capacity is recognised at rated speed.

Build integration

The 288-pin RDIMM form factor matches the board's registered DIMM slots — not UDIMM or SODIMM — and the buffered architecture offloads the controller when every slot is populated. ECC corrects single-bit errors on the fly to prevent silent data corruption and unplanned reboots in production workloads.

What the kit changes

Six matched modules ship together so population order follows the motherboard manual without mixing loose sticks. Lifetime replacement coverage and US-based technical support back the installation, while the exact-match specification removes the trial-and-error of generic memory qualification.

Highlights

  • 384 GB total capacity from six 64 GB modules
  • DDR5 6400 speed with CL52 latency at 1.1 V
  • ECC and registered design corrects errors and offloads the controller
  • 288-pin RDIMM form factor matches the GIGABYTE MZ73-LM0 slot
  • Built with major OEM chips for enterprise-grade stability

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-924K6
Capacity384GB (6 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 Content384GB 6X64GB 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

What is the CAS latency that limits throughput under sustained load?

The kit runs at CL52, so every read cycle waits 52 clock periods before data appears on the bus.

How much power does the full 384 GB kit draw at 1.1 V?

Each module operates at 1.1 V; total draw depends on how many ranks the memory controller activates during all-day operation.

Which motherboard must already be installed for these modules to work?

The memory is validated for the GIGABYTE MZ73-LM0 motherboard with DDR5 6400 support.

Also in this aisle

People compared these

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