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Six green DDR5 RDIMM sticks in a row, bare chips, no heat spreaders, 288 pins each

NEMIX RAM

NEMIX RAM 576GB (6 x 96GB) DDR5 6400 CL52 2Rx4 1.1V ECC Registered RDIMM memory upgrade

SKU CH-HXGW-MZFPQ

A 576 GB DDR5 server kit of six 96 GB registered ECC RDIMMs at 6400 MT/s CL52 1.1 V, validated for the Supermicro H13DSH 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 memory-intensive server workloads
  • DDR5 6400 speed with CL52 latency delivers rated throughput for the Supermicro H13DSH
  • Registered ECC architecture offloads the controller and corrects single-bit errors on the fly
  • 1 V operation at 2Rx4 rank matches the motherboard's memory-controller requirements
  • 288-pin RDIMM form factor fits the board's DIMM slots and population rules

Server memory kit for Supermicro H13DSH

This 576GB kit contains six 96GB DDR5 6400 RDIMM modules built to the exact rank, voltage and timing the Supermicro H13DSH memory controller expects. It is intended for administrators upgrading that specific motherboard with registered ECC memory.

Capacity and headroom at 576GB

Six 2Rx4 modules deliver 576GB total, allowing the board to run fully populated at DDR5 6400 with CL52 latency. The registered architecture keeps every slot stable at full load, while ECC corrects single-bit errors before they affect production workloads.

Build fit and requirements

The 288-pin RDIMM form factor matches the H13DSH slots; UDIMM or SODIMM modules will not work. Verify the motherboard manual for supported capacities and population order before installation, as server memory rules vary by model.

How it compares

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

Price $16,062.99
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 $27.89 per GB
Pricier than about 78% 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 this 6400 MT/s DDR5 kit run at its rated speed alongside my existing slower DDR5 modules?

This kit is specified for DDR5 6400 (PC5-51200) at CL52 and 1.10V; mixing modules with different speeds or timings will typically force all channels to the slowest common settings.

How can I confirm the 576GB kit is detected and ECC is active after installation?

Check the BIOS memory summary for 576GB total capacity, 6400 MT/s speed, CL52 latency, and ECC enabled; then run a memory diagnostic to verify error-correction function.

Does the package include only the six 96GB RDIMMs or are any extra parts supplied?

The box contains the 576GB (6 x 96GB) DDR5 6400 CL52 2Rx4 1.1V ECC Registered RDIMM kit and nothing else; no heat spreaders, cables, or tools are included.

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