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Eight green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 512GB 8x64GB DDR5 5600 CL46 ECC RDIMM Supermicro H13SSL-N memory upgrade

SKU CH-VDFY-GKVH4

Eight 64 GB DDR5 registered ECC RDIMMs at 5600 MHz CL46 1.10 V, validated for the Supermicro H13SSL-N motherboard

  • Total capacity512 GB (8 × 64 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 512GB 8X64GB

Show 24 more
  • 512 GB total capacity from eight 64 GB modules
  • DDR5-5600 speed with CL46 latency for rated throughput
  • Registered ECC design offloads the controller and corrects single-bit errors
  • 1 V operation matches the Supermicro H13SSL-N memory controller spec
  • 288-pin RDIMM form factor fits the board's DIMM slots exactly

Capacity and Form Factor

This is a 512GB kit of eight 64GB DDR5 RDIMMs built for the Supermicro H13SSL-N motherboard. The modules run at 5600MHz with a CL46 latency and 1.1V operating voltage. Registered ECC design and 2Rx4 organisation provide the signal integrity and error correction that dense server configurations require.

Suited For and Not Suited For

This kit suits administrators upgrading a Supermicro H13SSL-N to its maximum supported capacity with validated, registered ECC modules. It does not suit systems that accept only unbuffered UDIMMs, laptops or workstations needing SODIMMs, or any platform that cannot populate eight RDIMM slots at the specified speed and voltage.

Deciding Specification

The registered ECC RDIMM form factor combined with DDR5 5600MHz speed and 2Rx4 rank organisation is the single specification that determines compatibility. Only motherboards wired for registered DDR5 DIMMs with this exact rank structure and voltage will recognise the full 512GB capacity and operate at the rated frequency.

How it compares

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

Price $15,811.99
Pricier than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 512 GB (8 × 64 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $30.88 per GB
Pricier than about 89% 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 numberMR44800-924K8
Total capacity512 GB (8 × 64 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 items512 GB 8 × 64 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

Does the DDR5-5600 (PC5-44800) interface run at 5600 MT/s on the Supermicro H13SSL-N?

Yes, the kit is rated DDR5 5600 (PC5-44800) and the motherboard's memory controller is designed to recognise these modules at their rated speed when populated according to the board's rules.

What physical slot and form factor do the 8x64GB modules require?

Each module is a 288-pin DDR5 RDIMM; the H13SSL-N provides 288-pin RDIMM slots, so no UDIMM or SODIMM slots are used.

How are the eight RDIMMs installed, and which population step is most often missed?

Install all eight 2Rx4 RDIMMs following the motherboard manual's exact DIMM population order; the step most often missed is skipping the prescribed slot sequence, which can prevent full 512GB recognition.

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