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Six green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 576GB 6x96GB DDR5-6400 CL52 1.1V ECC RDIMM Supermicro H13DSG-OM

SKU CH-C2GC-VRWGD

Six 96 GB DDR5-6400 registered ECC modules deliver 576 GB at 1.1 V CL52 for the Supermicro H13DSG-OM motherboard

  • Total capacity576 GB (6 × 96 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 576 GB total capacity from six 96 GB modules for maximum server density
  • DDR5-6400 speed with CL52 latency matched to the motherboard's rated timing
  • 1 V registered ECC RDIMM architecture offloads the memory controller for full-slot stability
  • 2Rx4 dual-rank organisation enables full 576 GB population on the H13DSG-OM
  • Major OEM Samsung, Micron or Hynix DRAM chips ensure enterprise-grade reliability

Exact-fit server memory kit

This 576 GB kit delivers six 96 GB DDR5-6400 Registered ECC RDIMMs built for the Supermicro H13DSG-OM motherboard. Each module runs at 1.1 V with CL52 timing and a 2Rx4 rank structure the board's controller expects. The registered design offloads the controller so all slots can be populated at full capacity. ECC corrects single-bit errors on the fly to prevent silent data corruption.

Capacity and headroom

Six 96 GB modules provide 576 GB of addressable memory for large in-memory databases, virtualization hosts or HPC workloads. The DDR5-6400 (PC5-51200) data rate feeds multi-socket CPUs with high bandwidth while the registered buffer keeps signal integrity across a fully populated chassis. Headroom ends at the motherboard's maximum supported capacity and its qualified DIMM population rules.

Build integration

The 288-pin RDIMM form factor fits only boards wired for registered DDR5; it will not seat in UDIMM or SODIMM slots. No heat spreader is fitted, so airflow across the modules must come from the chassis fans. Verify the H13DSG-OM manual for approved slot order, maximum capacity per channel and any BIOS revision requirements before installation.

How it compares

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

Price $17,577.99
Pricier than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 576 GB (6 × 96 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $30.52 per GB
Pricier than about 87% 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 numberMR51200-9624K6
Total capacity576 GB (6 × 96 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items576 GB 6 × 96 GB DDR5 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Will the 6400 MHz DDR5 RDIMMs run at rated speed when I add them to the Supermicro H13DSG-OM board I already have?

The kit is spec-matched to the H13DSG-OM memory controller, so all six 96 GB modules are recognised at full capacity and operate at DDR5-6400 with CL52 timing.

How can I confirm the ECC registered memory is active after installation?

Check the BIOS memory information screen — it should show 576 GB total, ECC enabled and a registered DIMM type for each populated slot.

What comes in the box and do I need any extra parts?

The package contains the six 96 GB DDR5-6400 CL52 1.1 V ECC RDIMMs only; no heat spreaders or additional cables are included.

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