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Four green DDR5 RDIMM modules without heat spreaders, 288-pin, 256GB kit

NEMIX RAM

NEMIX RAM DDR5 6400 256GB 4x64GB CL52 1.1V ECC Registered RDIMM memory upgrade

SKU CH-C767-5FMQQ

A 256 GB DDR5 server kit of four 64 GB registered ECC RDIMMs running at 6400 MHz with CL52 latency and 1.1 V for the GIGABYTE MS04-CE0 motherboard

  • Capacity256GB (4 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL52
  • Voltage1.10V
  • ECCYes

Size 256GB 4X64GB

Show 18 more configurations
  • 256 GB total capacity from four 64 GB modules enables large-scale workloads
  • DDR5 6400 speed with CL52 latency delivers rated server performance
  • Registered ECC design corrects single-bit errors for data integrity
  • 1 V operation matches platform specifications for stable operation
  • Verified fitment for GIGABYTE MS04-CE0 motherboard ensures compatibility

Capacity and purpose

This 256 GB kit provides four 64 GB DDR5-6400 Registered ECC RDIMMs built for the GIGABYTE MS04-CE0 motherboard. It targets server administrators who need maximum supported capacity with error correction and registered buffering for stable, full-population operation.

Form factor and fit

Each module uses the 288-pin RDIMM form factor required by the board, so it cannot be used in UDIMM or SODIMM slots. The exact rank, voltage and timing match the controller expectations, ensuring recognition at full capacity and rated speed when installed per the motherboard population rules.

Thermals and power

Modules run at 1.1 V without heat spreaders, relying on chassis airflow for cooling in typical server environments. Registered architecture reduces electrical load on the memory controller, while ECC corrects single-bit errors on the fly to prevent silent data corruption and unplanned reboots.

Highlights

  • 256 GB total capacity from four 64 GB modules enables large-scale workloads
  • DDR5 6400 speed with CL52 latency delivers rated server performance
  • Registered ECC design corrects single-bit errors for data integrity
  • 1 V operation matches platform specifications for stable operation
  • Verified fitment for GIGABYTE MS04-CE0 motherboard ensures compatibility

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-924K4
Capacity256GB (4 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 Content256GB 4X64GB DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

What speed does the DDR5 6400 interface actually run at when all four slots are populated?

The kit is rated for DDR5 6400 (PC5-51200) and the registered design lets every slot run at that speed when fully populated.

Will these 288-pin RDIMMs fit the GIGABYTE MS04-CE0 motherboard?

Yes, the 288-pin registered RDIMM form factor matches exactly what the MS04-CE0 requires — no UDIMM or SODIMM will work.

What population order should I follow when installing the four 64 GB modules?

Check the motherboard manual for the approved DIMM population sequence before seating all four sticks.

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