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Six green DDR5 RDIMM modules in a row, bare circuit boards with black chips, no heat spreaders

NEMIX RAM

NEMIX RAM DDR5 5600 ECC RDIMM 768GB 6x128GB CL46 1.1V 2Rx4 memory upgrade

SKU CH-TY61-7HRTY

A 768GB DDR5 5600 ECC Registered RDIMM kit of six 128GB modules at CL46 and 1.1V, validated for the GIGABYTE MZ73-LM2 motherboard

  • Capacity768GB (6 x 128GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 768GB 6X128GB

Show 24 more configurations
  • 768 GB total capacity from six 128 GB modules for dense server workloads
  • DDR5 5600 speed with CL46 latency delivers rated bandwidth without downclocking
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 1 V operation matches the motherboard's memory controller specification exactly
  • 288-pin RDIMM form factor fits the GIGABYTE MZ73-LM2 motherboard as intended

Exact-match server upgrade

This 768 GB kit delivers six 128 GB DDR5 ECC registered DIMMs rated at 5600 MT/s and CL46. It is built for administrators who need the precise rank, voltage and timing the GIGABYTE MZ73-LM2 memory controller expects for full-capacity operation.

2Rx4 registered ECC at 1.1 V

The modules use a dual-rank x4 organisation with on-die ECC and a registered buffer that offloads the controller when every slot is populated. This combination stops silent data corruption and keeps the system stable under sustained enterprise workloads.

288-pin RDIMM form factor for the MZ73-LM2

The kit fits only boards that accept 288-pin DDR5 RDIMMs and follow the MZ73-LM2 population rules. It frees you from mixing capacities or ranks, but it will not work in platforms that require unbuffered UDIMMs or SODIMM modules.

Highlights

  • 768 GB total capacity from six 128 GB modules for dense server workloads
  • DDR5 5600 speed with CL46 latency delivers rated bandwidth without downclocking
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 1 V operation matches the motherboard's memory controller specification exactly
  • 288-pin RDIMM form factor fits the GIGABYTE MZ73-LM2 motherboard as intended

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-724K6
Capacity768GB (6 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 Content768GB 6X128GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Does the 768 GB capacity show up and run at 5600 MT/s on a GIGABYTE MZ73-LM2?

Yes, the kit is verified for that motherboard and its memory controller recognises all six 128 GB modules at the rated DDR5-5600 speed.

What does the PC5-44800 label limit in real use?

It caps the peak transfer rate at 44 800 MB/s, so sustained throughput cannot exceed that bandwidth ceiling.

Will the 288-pin RDIMMs fit the board's DIMM slots without a heat spreader?

Yes, the modules use the standard 288-pin registered form factor required by the MZ73-LM2 and have no spreader to interfere with slot latches.

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