We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Four green DDR5 RDIMM modules without heat spreaders in a clear tray

NEMIX RAM

NEMIX RAM 64GB (4x16GB) DDR5 5600 CL46 1.1V 288-Pin ECC RDIMM Kit Supermicro H14DSG-OM

SKU CH-NR80-WCMWX

Four 16 GB DDR5 5600 registered ECC modules deliver 64 GB at CL46 and 1.1 V for the Supermicro H14DSG-OM motherboard

  • Total capacity64 GB (4 × 16 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 64GB 4X16GB

Show 30 more
  • 64 GB kit delivers full-capacity performance with four 16 GB modules at DDR5 5600
  • CL46 latency and 1.10 V operation match the memory controller's exact timing requirements
  • Registered ECC architecture offloads the controller and corrects single-bit errors for enterprise stability
  • 288-pin RDIMM form factor fits the Supermicro H14DSG-OM motherboard's slot and population rules
  • Lifetime replacement warranty and free US-based technical support back every module

Targeted Server Upgrade

This 64 GB kit delivers four 16 GB DDR5 RDIMMs built to the exact specifications of the Supermicro H14DSG-OM motherboard. Registered ECC operation at 1.1 V and CL46 lets the memory controller recognise full capacity across all populated slots.

Replaces Mixed or Slower Modules

The kit removes the risk of mismatched ranks, voltages or timings that force a server to down-clock or reject DIMMs entirely. The jump is worth it when a system currently runs slower DDR5, partial populations, or unbuffered memory that cannot scale to full capacity.

Build Integration

Each 288-pin RDIMM fits the board’s registered DIMM slots without a heat spreader, leaving clearance for standard CPU coolers and dense chassis airflow. The 1Rx8 organisation and PC5-44800 rating free the memory controller from electrical loading limits, enabling stable operation at the rated 5600 MT/s.

How it compares

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

Price $1,853.99
Pricier than about 67% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB (4 × 16 GB)
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $28.97 per GB
Pricier than about 82% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-618K4
Total capacity64 GB (4 × 16 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 rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items64 GB 4 × 16 GB DDR5 5600 MHz PC5-44800 1Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

5 more in the same range

Questions about this item

Will these 288-pin DDR5 RDIMM modules fit the Supermicro H14DSG-OM motherboard DIMM slots?

Yes, the 288-pin Registered DDR5 form factor matches the slots on the Supermicro H14DSG-OM motherboard and the kit is verified for that platform.

What is the correct installation order for the four 1Rx8 modules on the Supermicro H14DSG-OM board?

Follow the motherboard manual's DIMM population sequence for 1Rx8 Registered ECC modules to ensure all 64GB are recognized at DDR5-5600 speed.

Do the modules require any firmware updates or heat-spreader maintenance over time?

No firmware updates are needed for the memory itself; the modules have no heat spreader, so only standard server airflow and occasional dust removal apply.

More in Model-Specific Memory Upgrades

Similar items