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Green bare circuit board with black memory chips and gold edge connector

NEMIX RAM

NEMIX RAM 64GB DDR5 5600MHz CL46 2Rx4 1.1V 288-Pin ECC RDIMM Supermicro H13SST-G

SKU CH-CV11-NRMMP

64GB DDR5 5600MHz ECC registered RDIMM with CL46 timing and 1.1V operation, validated for Supermicro H13SST-G motherboards

  • 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
  • 64 GB capacity lets you populate every slot on the Supermicro H13SST-G motherboard
  • DDR5-5600 speed with CL46 timing matches the board's memory-controller specifications exactly
  • Registered ECC architecture offloads the controller and corrects single-bit errors for production stability
  • 10 V operation at 2Rx4 rank keeps power draw low while running fully populated at rated speed
  • 288-pin RDIMM form factor is the precise module type the H13SST-G requires for full compatibility

64GB DDR5 5600 Registered ECC RDIMM

This 64GB DDR5 5600 (PC5-44800) registered ECC RDIMM delivers 1.10V CL46 operation in a 2Rx4 288-pin form factor. It is built as an exact-match upgrade for the Supermicro H13SST-G motherboard, using major OEM chips from Samsung, Micron or Hynix.

Sustained enterprise stability

The registered architecture buffers address and command signals so every slot runs fully populated at rated speed under continuous load, while on-die ECC corrects single-bit errors on the fly to prevent silent data corruption and unplanned reboots in production environments.

Verify motherboard population rules

Server memory support varies by model; consult your system or motherboard manual for supported capacities, approved DIMM population order and installation steps before ordering. This module requires a 288-pin registered DDR5 slot and will not fit UDIMM or SODIMM sockets.

How it compares

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

Price $2,026.99
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 $31.67 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

Other versions of this model

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Questions about this item

How much heat and power will this 1.1V DDR5 5600 RDIMM add when the server runs all day?

The module operates at the standard DDR5 voltage of 1.10V and has no heat spreader, so it relies on the chassis airflow the Supermicro H13SST-G already provides.

What must my Supermicro H13SST-G already have for this 288-pin 2Rx4 ECC RDIMM to be recognised at full 64GB capacity?

The board needs an available 288-pin RDIMM slot, a CPU and BIOS that support DDR5-5600 registered ECC memory, and the correct population order shown in the motherboard manual.

Can I mix this CL46 2Rx4 DDR5 module with slower DDR5 RDIMMs already installed in the same H13SST-G?

Mixed speeds will force all channels to run at the slowest module's rate and may change the command rate; the manual's population rules should be followed to keep the server stable.

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