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Two green DDR5 RDIMM modules with black chips no heat spreader

NEMIX RAM

NEMIX RAM DDR5 5600 64GB (2x32GB) ECC Registered RDIMM CL46 1.1V 288-pin Supermicro H13DSG-OM

SKU CH-K6PW-8HT64

64 GB DDR5 5600 ECC registered RDIMM kit (2 × 32 GB) validated for the Supermicro H13DSG-OM motherboard

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 64GB 2X32GB

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  • Exact-match DDR5-5600 kit installs at rated speed and full capacity
  • 64 GB (2 × 32 GB) 2Rx8 registered ECC modules populate every slot
  • Registered architecture and ECC correct single-bit errors for production uptime
  • 10 V CL46 timing matches the Supermicro H13DSG-OM memory controller spec
  • 288-pin RDIMM form factor fits the board's required slot type

Server memory kit for Supermicro H13DSG-OM

This 64 GB kit contains two 32 GB DDR5 registered DIMMs built for the Supermicro H13DSG-OM motherboard. Each module is a 2Rx8 ECC RDIMM rated at 5600 MT/s with CL46 latency and 1.10 V operation. The registered design and error-correcting code suit multi-socket servers that need full-slot population and data integrity.

Registered ECC RDIMM form factor

The 288-pin registered DIMM format is the single specification that decides fitment; this board requires RDIMMs and will not accept unbuffered UDIMMs or SODIMMs. Matching the 2Rx8 rank structure, 1.10 V voltage and CL46 timing ensures the memory controller recognises the full 64 GB at the rated 5600 MT/s speed.

Slot population order matters

Installation is straightforward keyed insertion, but the motherboard manual defines the required DIMM population sequence for multi-channel operation. Skipping the approved order is the most common reason a server fails to post or reports reduced capacity. Verify the slot layout before seating both modules.

How it compares

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

Price $1,850.99
Pricier than about 67% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB (2 × 32 GB)
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $28.92 per GB
Pricier than about 82% 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 numberMR44800-328K2
Total capacity64 GB (2 × 32 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 items64 GB 2 × 32 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

What does DDR5-5600 mean for my Supermicro H13DSG-OM server?

The modules run at 5600 MT/s with CL46 latency and 1.10 V, delivering PC5-44800 bandwidth when the board's memory controller is fully populated.

Will the 288-pin RDIMM interface work at full speed in every slot?

Registered ECC RDIMMs offload the controller so all populated slots operate at the rated 5600 MT/s without down-clocking.

What physical clearance do these 2Rx8 modules need?

Standard 288-pin RDIMM height fits the H13DSG-OM DIMM sockets; no heat spreader is present, so low-profile CPU coolers clear them.

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