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Green rectangular circuit board with black memory chips, gold edge connector, no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR5 5600MHz CL46 2Rx8 1.1V ECC UDIMM memory upgrade

SKU CH-VKKS-AW3BY

32 GB DDR5 ECC UDIMM running at 5600 MHz with CL46 latency and 1.1 V for Supermicro H13SRD-F and H13SRE-F motherboards

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

Size 32GB

  • ECC corrects single-bit errors on the fly
  • 5600 MHz speed matches the controller spec exactly
  • 2Rx8 unbuffered layout fits the Supermicro H13SRD-F board
  • 1 V operation keeps power draw low
  • 288-pin DDR5 UDIMM form factor installs without adapters

Exact DDR5 upgrade for Supermicro H13SRD-F/H13SRE-F

This 32 GB DDR5 5600 MHz CL46 ECC UDIMM is built as an exact-match upgrade for the Supermicro H13SRD-F and H13SRE-F motherboards. It uses the 288-pin unbuffered ECC form factor those boards require so the memory controller recognises the module at full capacity and rated speed.

2Rx8 rank and 1.1 V voltage match the controller

The single specification that decides fitment is the 2Rx8 rank organisation combined with 1.1 V operating voltage. The motherboard’s memory controller expects this exact rank structure and voltage; a different rank or voltage will prevent the system from posting or running at the rated 5600 MT/s.

No heat spreader keeps the module within standard

The kit ships without a heat spreader, leaving the module at the standard UDIMM profile required by the board’s DIMM slots and population rules. This physical constraint ensures the DIMM seats correctly in dense server layouts where taller modules would interfere with adjacent components or airflow.

How it compares

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

Price $616.99
Pricier than about 54% 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 $19.28 per GB
Pricier than about 65% 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 Memory
Model nameDDR5 ECC Unbuffered UDIMM Memory
Part numberME44800-328K1
Total capacity32 GB
Product type288-Pin DDR5 ECC UDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeUnbuffered
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 UDIMM KIT

Other versions of this model

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Questions about this item

Will the 5600 MHz speed actually run at 5600 MHz once installed?

The module is built to the exact DDR5-5600 (PC5-44800) specification your Supermicro board expects, so the memory controller will recognise it at full capacity and run it at its rated 5600 MHz speed.

What does the PC5-44800 rating mean for this DIMM?

PC5-44800 is the JEDEC standard name for DDR5-5600; it identifies the data-rate and timing class (CL46 at 1.1 V) that this unbuffered ECC UDIMM meets.

Does the 288-pin UDIMM fit the Supermicro H13SRD-F motherboard?

Yes, the 288-pin unbuffered ECC UDIMM form factor matches the slots on the H13SRD-F and H13SRE-F boards; it is not an RDIMM or SODIMM, so it seats directly.

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