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Eight green DDR5 RDIMM modules in anti-static packaging

NEMIX RAM

NEMIX RAM 384GB 8x48GB DDR5 5600 CL46 2Rx8 ECC RDIMM Supermicro H13DSH memory upgrade

SKU CH-M4QC-D756J

Eight 48 GB DDR5 RDIMM modules deliver 384 GB of registered ECC memory at 5600 MT/s for Supermicro H13DSH servers

  • Total capacity384 GB (8 × 48 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 384GB 8X48GB

Show 30 more
  • 384 GB capacity across eight 48 GB modules for maximum memory density
  • DDR5 5600 speed rated at PC5-44800 for high-throughput server workloads
  • Registered ECC architecture with 2Rx8 organisation corrects single-bit errors and stabilises fully populated channels
  • 1 V operating voltage matches the Supermicro H13DSH memory controller specification
  • Exact-match 288-pin RDIMM kit validated for Supermicro H13DSH motherboard compatibility

384GB DDR5 ECC RDIMM kit for Supermicro H13DSH

This 384GB memory kit contains eight 48GB DDR5-5600 registered ECC modules built for the Supermicro H13DSH motherboard. Each module runs at 1.1V with CL46 timing and a 2Rx8 organisation. The registered design lets the memory controller drive a fully populated board at rated speed without signal degradation.

288-pin registered form factor and major OEM DRAM

Modules use the 288-pin RDIMM form factor required by the H13DSH, not UDIMM or SODIMM. Chips come from major OEM suppliers such as Samsung, Micron or Hynix. No heat spreader is fitted, so airflow in dense server chassis passes directly over the DRAM packages for cooling.

DDR5-5600 bandwidth ceiling and population rules

The DDR5-5600 (PC5-44800) interface sets the maximum data rate this kit can deliver; faster DDR5 speeds are not supported by these modules. Full 384GB capacity depends on the motherboard's qualified vendor list and the correct DIMM population order detailed in the system manual.

How it compares

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

Price $8,959.99
Pricier than about 86% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (8 × 48 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $23.33 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 numberMR44800-4828K8
Total capacity384 GB (8 × 48 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 items384 GB 8 × 48 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

What DDR5 speed and PC5 rating does this 384GB kit run at?

The kit operates at DDR5 5600 with a PC5-44800 data rate, so the memory controller sees the rated speed when all eight slots are populated.

What physical slot and form factor does this memory need on the Supermicro H13DSH?

It requires 288-pin DDR5 RDIMM slots; the registered form factor is what the H13DSH motherboard expects, not UDIMM or SODIMM.

How should the eight 48GB modules be installed, and what step is often missed?

Follow the motherboard manual's exact population order for all eight DIMMs; the step most people skip is verifying the approved slot sequence before seating every module.

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