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Green circuit board with black memory chips in a 288-pin DDR5 RDIMM form factor

NEMIX RAM

NEMIX RAM 64GB DDR5 5600MHz ECC RDIMM 2Rx4 CL46 1.1V Supermicro H13SSF memory upgrade

SKU CH-T2HA-DYAE2

64GB DDR5 5600MHz ECC registered RDIMM built for the Supermicro H13SSF motherboard

  • Total capacity64 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 64 GB DDR5 5600 MHz capacity runs at rated speed on Supermicro H13SSF
  • ECC and registered design corrects single-bit errors and offloads the memory controller
  • 2Rx4 rank and 1.10 V match the motherboard's exact timing requirements
  • 288-pin RDIMM form factor fits the H13SSF slots without adapters
  • Built with major OEM Samsung, Micron or Hynix chips for enterprise stability

Exact-match DDR5 RDIMM for Supermicro H13SSF

This 64 GB DDR5 5600 MHz ECC Registered RDIMM is built to the Supermicro H13SSF motherboard's precise requirements. The 2Rx4 rank structure, 1.1 V operating voltage and CL46 latency match the memory controller's expectations so the module is recognised at full capacity and runs at its rated PC5-44800 speed. It targets server administrators who need guaranteed compatibility without trial-and-error.

Straightforward installation

The 288-pin RDIMM slots into the board's DDR5 DIMM sockets exactly like any registered module; no special tools are required. Because the memory is registered and ECC-enabled, the system must be populated in the order specified by the motherboard manual — mixing ranks or skipping slots will prevent boot or reduce capacity. The lack of a heat spreader means clearance is minimal, but verify that adjacent components do not contact the bare PCB.

Verify population limits

Check the H13SSF manual for maximum supported capacity per slot, approved DIMM population sequences and any BIOS version required for DDR5 5600 operation. Registered ECC memory will not function in consumer desktop boards or in systems that only accept unbuffered UDIMMs. Confirm your chassis has enough airflow for fully populated memory banks, as the modules run without heatsinks.

How it compares

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

Price $1,926.99
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 $30.11 per GB
Pricier than about 86% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

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

Questions about this item

How do I verify the module is running at 5600 MHz with CL46 after installing it in my Supermicro H13SSF?

Check the BIOS or UEFI memory information screen; it should report DDR5-5600 (PC5-44800) speed, CL46 latency, 1.10 V, and 64 GB capacity for the installed RDIMM.

What comes in the package and do I need any extra parts to install this memory?

The box contains one 64 GB 288-pin DDR5 ECC Registered RDIMM; no additional cables, brackets or heat spreaders are required for installation in the H13SSF.

Should I choose the 2Rx4 version or a different rank configuration for this motherboard?

The H13SSF memory controller expects 2Rx4 registered ECC modules; this exact rank and organization matches the board's population rules for full-capacity operation.

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