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Two green 288-pin DDR5 RDIMM modules in static bag

NEMIX RAM

NEMIX RAM 96GB (2x48GB) DDR5 4800 CL40 1.1V ECC Registered RDIMM Supermicro H14DSG-OM memory upgrade

SKU CH-Q321-4D0PT

96GB DDR5 4800 kit (2×48GB) with ECC Registered RDIMMs at 1.1V CL40, validated for the Supermicro H14DSG-OM motherboard

  • Total capacity96 GB (2 × 48 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 96GB 2X48GB

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  • Exact-fit 96 GB kit for Supermicro H14DSG-OM
  • DDR5-4800 CL40 at 1.1 V rated speed
  • Registered ECC 2Rx8 prevents silent data errors
  • Buffered RDIMM architecture enables full-slot operation
  • Major OEM Samsung Micron Hynix chips ensure enterprise reliability

Supermicro H14DSG-OM DDR5 ECC RDIMM kit

This 96 GB kit consists of two 48 GB DDR5-4800 registered ECC RDIMMs built for the Supermicro H14DSG-OM motherboard. Each module runs at CL40 latency with a 1.1 V operating voltage and uses a 2Rx8 rank configuration. The 288-pin form factor matches the board's memory slots exactly.

Registered buffer offloads the memory controller

Registered architecture reduces electrical load on the motherboard's memory controller, allowing full population of every supported slot at rated speed. On-die ECC detects and corrects single-bit errors in real time, preventing silent data corruption that can crash production workloads. No heat spreader is fitted, so airflow in standard server chassis passes directly over the DRAM packages.

Replaces smaller or slower DDR5 RDIMM sets

Upgrading from lower-capacity DDR5 RDIMMs or mixed-rank configurations eliminates population-rule conflicts and restores full-channel bandwidth. The jump is worth it when your workloads demand maximum registered ECC capacity per slot and the motherboard manual confirms support for 48 GB 2Rx8 modules at DDR5-4800.

How it compares

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

Price $2,174.99
Pricier than about 70% of the 21,161 comparable items (median $397.99).
Total capacity 96 GB (2 × 48 GB)
Higher than about 65% of the 20,941 comparable items (median 32 GB).
Price per GB $22.66 per GB
Pricier than about 68% 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 numberMR38400-4828K2
Total capacity96 GB (2 × 48 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 rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items96 GB 2 × 48 GB DDR5 4800 MHz PC5-38400 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

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