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Eight green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 5600MHz 1TB 8x128GB ECC RDIMM Kit Supermicro H13SSH

SKU CH-7D7K-HPH06

1 TB kit of eight 128 GB DDR5-5600 registered ECC RDIMMs at CL46 and 1.1 V, validated for Supermicro H13SSH motherboards

  • Total capacity1 TB (8 × 128 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 1TB capacity with eight 128GB modules for maximum server density
  • DDR5-5600 PC5-44800 speed at 1.1V for rated performance
  • Registered ECC RDIMM with 2Rx4 rank for full-slot stability
  • CL46 CAS latency matched to Supermicro H13SSH memory controller
  • Lifetime replacement warranty with US-based technical support

Exact-Match DDR5 Kit for Supermicro H13SSH

This 1 TB kit contains eight 128 GB DDR5 5600 MHz RDIMMs built to the precise rank, voltage and timing the motherboard expects. Registered ECC architecture offloads the memory controller so every slot runs fully populated at rated speed. It targets administrators who need maximum capacity without guesswork. Buyers who need a different form factor or non-ECC modules cannot use this kit.

Registered ECC Build with 288-Pin Form Factor

Registered buffering stabilises the signal across all eight slots while ECC corrects single-bit errors before they reach production workloads. The 288-pin RDIMM layout matches the board's physical requirement and population rules. No heat spreader is fitted, so airflow in dense chassis remains unimpeded. Systems that require UDIMM, SODIMM or unbuffered memory are not compatible.

Eight-Module Kit Ready for Installation

The package delivers the full 1 TB in matched 128 GB modules, eliminating the need to source individual sticks. Lifetime replacement coverage and US-based technical support back the deployment. Consult the motherboard manual for approved population order before installation. Buyers who need a smaller capacity or mixed-rank configuration must select a different kit.

How it compares

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

Price $36,247.99
Pricier than about 94% of the 21,161 comparable items (median $397.99).
Total capacity 1 TB (8 × 128 GB)
Higher than about 93% of the 20,941 comparable items (median 32 GB).
Price per GB $36.25 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 numberMR44800-724K8
Total capacity1 TB (8 × 128 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 items1 TB 8 × 128 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Does PC5-44800 run at DDR5 5600 in the Supermicro H13SSH?

Yes, PC5-44800 is the JEDEC designation for DDR5 5600 MT/s; the kit operates at that rated speed on the H13SSH.

Will eight 288-pin RDIMMs fill every slot on the H13SSH?

The H13SSH has eight DDR5 RDIMM slots; this 8×128 GB kit occupies all of them with the required 288-pin registered form factor.

What population order does the H13SSH manual specify for a full 8-DIMM install?

Supermicro's H13SSH manual lists the exact slot sequence (for example CPU0-DIMMA1, CPU0-DIMMB1, CPU0-DIMMC1, CPU0-DIMMD1, then CPU1 mirrors); follow that order so the memory controller trains all eight ranks at 5600 MT/s.

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