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Green printed circuit board with black memory chips and gold edge connectors

NEMIX RAM

NEMIX RAM 32GB DDR5 5600 2Rx8 CL46 1.1V RDIMM ECC memory upgrade for Supermicro H13SRH

SKU CH-9NMK-CWK9F

32 GB DDR5-5600 registered ECC RDIMM built for Supermicro H13SRH servers

  • Total capacity32 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 32GB

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Speed 5600MHz

  • 32 GB DDR5 5600 MHz capacity recognised at full speed by the H13SRH
  • CL46 timing and 1.10 V voltage match the board's memory controller exactly
  • 2Rx8 registered ECC design offloads the controller and corrects single-bit errors on the fly
  • 288-pin RDIMM form factor fits the Supermicro H13SRH DIMM slots without adapters
  • Built with major OEM Samsung, Micron or Hynix chips for enterprise-grade reliability

Supermicro H13SRH 32GB DDR5 RDIMM

This 32GB DDR5-5600 registered ECC module is built to the exact rank, voltage and timing the Supermicro H13SRH memory controller expects. It installs as a single 288-pin RDIMM so the board recognises the full capacity at its rated speed.

Registered ECC stability under sustained load

The registered architecture buffers address and command signals, letting every slot stay fully populated without overloading the memory controller. On-die ECC detects and corrects single-bit errors in real time, preventing silent data corruption during long-running workloads.

CL46 latency at 1.1V decides fit

The module runs at CL46 with a 1.10V supply, matching the board's validated timing table. If your configuration requires a different CAS latency or voltage, this part will not operate at the specified 5600 MT/s rate.

How it compares

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

Price $939.99
Pricier than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $29.37 per GB
Pricier than about 83% 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 numberMR44800-328K1
Total capacity32 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 rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items32 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How much power does each 32GB DDR5 5600 2Rx8 CL46 1.1V RDIMM draw when the server runs continuously?

Each module operates at 1.10V, the standard DDR5 voltage for registered ECC DIMMs. Actual power draw depends on workload and the Supermicro H13SRH memory controller, but the low voltage helps limit heat in fully populated configurations.

What motherboard slot and population rules must my Supermicro H13SRH already have to accept this 288-pin RDIMM?

The board must provide 288-pin DDR5 RDIMM slots and follow its manual's population order for 2Rx8 registered modules. This kit is spec-matched to the H13SRH, so it fits the required form factor and rank structure when installed per the vendor's guidelines.

Will this 5600 CL46 registered ECC module run at rated speed alongside slower DDR5 DIMMs I keep in other slots?

The H13SRH memory controller typically clocks all populated channels to the lowest common speed and latency. Mixing with slower DDR5 will downclock this 5600 CL46 kit; for full rated performance, populate all channels with identical 2Rx8 PC5-44800 modules.

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