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Two green DDR5 RDIMM modules without heat spreaders in a 32GB kit

NEMIX RAM

NEMIX RAM DDR5-4800 32GB (2x16GB) CL40 1Rx8 ECC RDIMM for Supermicro H14DSG-O-CPU

SKU CH-P7DK-7CQG2

32 GB dual-channel DDR5-4800 kit (2 × 16 GB) with ECC, registered buffering, CL40 timing and 1.1 V operation, validated for the Supermicro H14DSG-O-CPU motherboard

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 32GB 2X16GB

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  • Exact-match 32 GB kit runs at DDR5-4800 CL40 1.1 V
  • Registered ECC design corrects single-bit errors on the fly
  • 1Rx8 rank layout matches Supermicro H14DSG-O-CPU population rules
  • 288-pin RDIMM form factor fits the board's memory slots
  • Lifetime replacement warranty with US-based technical support

Server memory kit for Supermicro H14DSG-O-CPU

This 32 GB kit contains two 16 GB DDR5-4800 RDIMMs built to the exact rank, voltage and timing the Supermicro H14DSG-O-CPU expects. Registered ECC architecture lets every slot run fully populated while correcting single-bit errors on the fly.

Check your motherboard manual before ordering

The board requires 288-pin Registered DIMMs; UDIMM or SODIMM modules will not fit. Verify supported capacities, approved DIMM population order and installation steps for your specific configuration.

Kit includes two matched 16 GB modules

Matched 1Rx8 modules ensure the memory controller recognises the full 32 GB at rated DDR5-4800 speed without manual tuning. No heat spreaders or additional software are bundled.

How it compares

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

Price $937.99
Pricier than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $29.31 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 numberMR38400-618K2
Total capacity32 GB (2 × 16 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items32 GB 2 × 16 GB DDR5 4800 MHz PC5-38400 1Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

5 more in the same range

Questions about this item

Does the 32GB kit include both 16GB modules or must I buy them separately?

The kit contains two 16GB RDIMMs for a total of 32GB; no additional modules are needed for this capacity.

Why choose the 1Rx8 CL40 version over other DDR5-4800 options?

1Rx8 rank and CL40 latency match the Supermicro H14DSG-O-CPU memory controller requirements for full-speed operation.

Will the DDR5-4800 rating deliver 4800 MT/s inside my H14DSG-O-CPU server?

Yes, the exact-match 1.1V CL40 1Rx8 specification lets the board recognise the kit at its rated 4800 MT/s speed.

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