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
Four green 288-pin DDR5 RDIMM modules, no heat spreaders

NEMIX RAM

NEMIX RAM 384GB (4x96GB) DDR5 6400 CL52 1.1V ECC Registered RDIMM memory upgrade for GIGABYTE MZ73-LM1

SKU CH-37S1-QVVAK

384GB DDR5 6400 ECC Registered RDIMM kit with four 96GB modules at CL52 and 1.1V for GIGABYTE MZ73-LM1 motherboards

  • Capacity384GB (4 x 96GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL52
  • Voltage1.10V
  • ECCYes

Size 384GB 4X96GB

Show 24 more configurations
  • 384 GB total capacity from four 96 GB modules
  • DDR5 6400 speed with CL52 latency for rated throughput
  • Registered ECC architecture prevents silent data corruption
  • 1 V operation matches server memory controller spec
  • 288-pin RDIMM form factor fits GIGABYTE MZ73-LM1 motherboard

Exact-match server upgrade

This 384 GB kit delivers four 96 GB DDR5 RDIMMs rated at 6400 MT/s with CL52 latency and 1.1 V operation. Registered ECC architecture and 2Rx4 organization match the GIGABYTE MZ73-LM1 memory controller requirements for full-capacity recognition at rated speed.

Thermals noise and power

Modules operate at the standard DDR5 1.1 V without heat spreaders relying on server chassis airflow for cooling. Registered buffering reduces electrical load on the memory controller lowering system power draw during normal multi-threaded workloads. Silent solid-state design adds no acoustic signature to the rack environment.

Sustained load behavior

ECC corrects single-bit errors continuously preventing silent data corruption during extended compute runs. Registered topology keeps every slot stable at full population avoiding throttling or capacity drop-off under prolonged memory pressure. Lifetime replacement coverage and US-based technical support back the configuration for production deployment.

Highlights

  • 384 GB total capacity from four 96 GB modules
  • DDR5 6400 speed with CL52 latency for rated throughput
  • Registered ECC architecture prevents silent data corruption
  • 1 V operation matches server memory controller spec
  • 288-pin RDIMM form factor fits GIGABYTE MZ73-LM1 motherboard

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-9624K4
Capacity384GB (4 x 96GB)
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 4X96GB 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

How do I install the four 96GB DDR5 6400 RDIMMs in the GIGABYTE MZ73-LM1 and what step is often missed?

Follow the motherboard manual for the exact DIMM population order; the board requires Registered ECC RDIMMs and will not boot if UDIMMs or the wrong slot sequence are used.

What maintenance or replacement will this 384GB kit need later?

The modules have no heat spreaders and no moving parts, so no routine maintenance is required; only a failed DIMM would need replacement under the lifetime warranty.

What limit appears first under sustained load with these CL52 1.1V 2Rx4 modules?

The memory controller on the MZ73-LM1 reaches its maximum supported capacity and speed with four 96GB ranks before thermal or voltage limits become a factor.

Also in this aisle

People compared these

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