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Four green DDR5 RDIMM modules without heat spreaders

NEMIX RAM

NEMIX RAM 256GB 4x64GB DDR5 5600 CL46 1.1V 2Rx4 ECC RDIMM Kit GIGABYTE MZ23-SU0

SKU CH-4S1P-J4XTA

A 256 GB DDR5 5600 RDIMM kit with ECC and registered buffering for the GIGABYTE MZ23-SU0

  • Capacity256GB (4 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 256GB 4X64GB

Show 24 more configurations
  • 256 GB kit keeps every slot populated at rated speed
  • Registered ECC design corrects single-bit errors before they crash workloads
  • 5600 MT/s DDR5 bandwidth feeds multi-core server CPUs efficiently
  • 1 V operation lowers power draw across four 64 GB modules
  • 288-pin RDIMM form factor matches the GIGABYTE MZ23-SU0 memory slots

Targeted Server Upgrade

This 256GB kit delivers four 64GB DDR5 RDIMM modules rated at 5600MHz with CL46 timings and 1.1V operation. Registered ECC architecture ensures the GIGABYTE MZ23-SU0 motherboard recognizes full capacity across all populated slots without stability compromises.

Replacing Limited Configurations

The kit upgrades systems constrained by smaller RDIMM capacities or slower speeds where the memory controller cannot sustain full population. The jump is worth it when workloads demand maximum registered ECC density at the board's native DDR5 5600 specification without downclocking.

Capacity And Headroom

Four ranks of 2Rx4 organization provide 256GB of error-correcting bandwidth for virtualization, databases, and compute clusters. Headroom ends when the platform's maximum supported memory per socket or total DIMM slots is reached, requiring a different motherboard or CPU generation to scale further.

Highlights

  • 256 GB kit keeps every slot populated at rated speed
  • Registered ECC design corrects single-bit errors before they crash workloads
  • 5600 MT/s DDR5 bandwidth feeds multi-core server CPUs efficiently
  • 1 V operation lowers power draw across four 64 GB modules
  • 288-pin RDIMM form factor matches the GIGABYTE MZ23-SU0 memory slots

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-924K4
Capacity256GB (4 x 64GB)
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 4X64GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Will the 288-pin RDIMM modules fit the GIGABYTE MZ23-SU0 motherboard slots?

Yes, the 288-pin DDR5 RDIMM form factor matches the MZ23-SU0 memory slots exactly; UDIMM or SODIMM modules will not fit.

What is the correct installation sequence for the four 64GB modules on the MZ23-SU0?

Consult the MZ23-SU0 manual for the approved DIMM population order; the board requires a specific slot sequence when all four channels are populated.

Does the registered ECC design require any firmware updates or ongoing maintenance?

No firmware updates are needed for the memory itself; ECC error correction runs automatically, and the modules have no heat spreaders to clean.

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