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Green rectangular DDR5 RDIMM module with black memory chips and gold contacts, no heat spreader

NEMIX RAM

NEMIX RAM 64GB DDR5 5600 CL46 2Rx4 ECC RDIMM Supermicro H13SST-GC memory upgrade

SKU CH-HVGV-KW0XD

64GB DDR5 5600 ECC registered RDIMM matched to the Supermicro H13SST-GC for full-capacity stability

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

Size 64GB

Show 24 more
  • Exact DDR5-5600 CL46 1.1V spec matches server memory controller for full-speed operation
  • 64 GB 2Rx4 Registered ECC RDIMM enables full-capacity population with error correction
  • 288-pin RDIMM form factor verified for Supermicro H13SST-GC motherboard compatibility
  • Registered architecture offloads controller allowing every slot to run at rated capacity
  • Lifetime replacement warranty with US-based technical support included

Exact-Match DDR5 RDIMM for Supermicro H13SST-GC

This 64GB DDR5 5600 module is an exact-match upgrade for the Supermicro H13SST-GC motherboard. It delivers PC5-44800 speed with CL46 latency at 1.1V. The 288-pin Registered ECC design uses a 2Rx4 rank structure built with major OEM chips.

Suits full-population servers.

Registered ECC architecture lets every slot run fully populated at rated capacity while correcting single-bit errors on the fly. Systems that require unbuffered UDIMMs or SODIMMs cannot accept this 288-pin RDIMM form factor. Always verify your board's approved population order before purchase.

2Rx4 rank and 1.1V operation decide fit

The memory controller expects a 2Rx4 organisation at 1.1V with CL46 timing; any deviation will prevent full-capacity recognition or rated-speed operation. This module matches those parameters exactly for the target platform.

How it compares

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

Price $1,842.99
Pricier than about 67% 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 $28.80 per GB
Pricier than about 81% 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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