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Green circuit board with black memory chips and gold edge connectors

NEMIX RAM

NEMIX RAM 64GB DDR5 5600MHz PC5-44800 2Rx4 CL46 1.1V ECC Registered RDIMM memory upgrade

SKU CH-G80C-H6X2P

64 GB DDR5 5600 MHz PC5-44800 2Rx4 CL46 1.1 V ECC registered RDIMM validated for Supermicro X14SDV-32C-SP3F motherboards

  • Total capacity64 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 64GB

  • 64 GB capacity supports large server workloads with DDR5 5600 speed
  • Registered ECC design corrects single-bit errors for data integrity
  • 1 V operation meets DDR5 standard voltage for efficiency
  • 2Rx4 dual-rank organization enables full population on supported boards
  • 288-pin RDIMM form factor matches Supermicro X14SDV-32C-SP3F requirements

Exact-fit DDR5 server memory

This 64 GB DDR5 5600 MHz module is a registered ECC RDIMM built to the precise 2Rx4 rank, 1.1 V voltage and CL46 timing that the Supermicro X14SDV-32C-SP3F motherboard expects. It installs in a 288-pin slot and runs at the full PC5-44800 data rate without down-clocking.

Suited for single-module upgrades

It serves administrators who need to add one 64 GB stick to a compatible Supermicro platform and want guaranteed recognition at rated speed. Builders populating a different motherboard, a workstation that requires unbuffered UDIMMs, or a system limited to lower capacities should verify their manual before buying.

Straightforward DIMM installation

Align the keyed 288-pin edge connector with the DDR5 RDIMM slot, press evenly until the retention clips latch, and confirm the module seats fully. The most common issue is mixing registered and unbuffered DIMMs or ignoring the board's population order, which prevents the system from posting at full capacity.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $2,037.99
Pricier than about 68% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $31.84 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-924K1
Total capacity64 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items64 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

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