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Green bare circuit board with gold edge connectors and black memory chips

NEMIX RAM

NEMIX RAM 96GB DDR5 6400 CL52 2Rx4 1.1V ECC RDIMM Supermicro H13SSW memory upgrade

SKU CH-P9F9-MSGJ7

96GB DDR5 6400 ECC RDIMM with CL52 latency and 1.1V operation, registered 2Rx4 design validated for Supermicro H13SSW motherboards

  • Total capacity96 GB
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 96 GB DDR5 capacity lets your Supermicro H13SSW handle large workloads without swapping
  • 6400 MT/s speed with CL52 latency delivers rated throughput the memory controller expects
  • Registered ECC architecture offloads the controller and corrects single-bit errors on the fly
  • 1 V operation at 2Rx4 rank matches the board's voltage and population rules exactly
  • 288-pin RDIMM form factor fits the H13SSW slots — no UDIMM or SODIMM confusion

96GB DDR5-6400 ECC RDIMM upgrade

This 96GB DDR5-6400 (PC5-51200) Registered ECC RDIMM is an exact-match upgrade for the Supermicro H13SSW motherboard. It runs at 1.1V with CL52 latency and a 2Rx4 organisation, delivering the precise rank, voltage and timing the memory controller expects for full-capacity operation.

Verify motherboard memory rules before ordering

Consult the Supermicro H13SSW manual for supported capacities, approved DIMM population order and installation steps. The board requires 288-pin Registered RDIMMs, not UDIMMs or SODIMMs, and population rules vary by configuration.

Registered ECC architecture protects data integrity

The registered (buffered) design offloads the memory controller so every slot runs fully populated at rated speed, while ECC catches and corrects single-bit errors on the fly to prevent silent data corruption and unplanned reboots.

How it compares

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

Price $2,781.99
Pricier than about 72% of the 21,161 comparable items (median $397.99).
Total capacity 96 GB
Higher than about 65% of the 20,941 comparable items (median 32 GB).
Price per GB $28.98 per GB
Pricier than about 82% 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 numberMR51200-9624K1
Total capacity96 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 items96 GB DDR5 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Does the 96GB kit include anything besides the DDR5 6400 CL52 2Rx4 1.1V 288-pin ECC RDIMM module?

The package contains the 96GB DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC RDIMM kit; no additional cables, brackets or software are supplied.

Why choose the 96GB DDR5 6400 CL52 2Rx4 1.1V ECC RDIMM over a lower-capacity or different-rank module for the Supermicro H13SSW?

This exact-match 96GB 2Rx4 registered ECC DIMM meets the H13SSW's voltage, rank and timing requirements so the memory controller recognises the full capacity at the rated 6400 MT/s.

What does the DDR5 6400 (PC5-51200) rating mean once the module is installed in the Supermicro H13SSW?

The module runs at 6400 MT/s with CL52 latency at 1.1V, delivering the bandwidth and error-correction the H13SSW's memory controller expects for stable server operation.

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