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Green rectangular DDR5 RDIMM module with black chips and gold edge contacts, no heat spreader

NEMIX RAM

NEMIX RAM DDR5 6400 96GB 2Rx4 CL52 1.1V ECC RDIMM Supermicro X14SDW-72C-SP9F memory upgrade

SKU CH-TP9E-5FVS7

A 96GB DDR5 6400 registered ECC RDIMM built for the Supermicro X14SDW-72C-SP9F motherboard

  • Total capacity96 GB
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 96GB

Show 4 more
  • 96 GB capacity lets the Supermicro X14SDW-72C-SP9F handle large workloads
  • DDR5 6400 speed with CL52 timing delivers rated throughput for the platform
  • 2Rx4 registered ECC architecture offloads the memory controller and corrects single-bit errors
  • 1 V operation matches the motherboard's voltage requirement for stable full-population runs
  • 288-pin RDIMM form factor fits the board's DIMM slots exactly

Exact-match DDR5 upgrade for Supermicro

This 96GB DDR5-6400 RDIMM kit is built to the precise rank, voltage and timing the Supermicro X14SDW-72C-SP9F motherboard expects. The 2Rx4 registered ECC modules operate at 1.1V with CL52 latency, so the memory controller recognises full capacity at rated speed. It is intended for administrators upgrading compatible Supermicro servers.

96GB capacity and registered ECC headroom

The kit delivers 96GB across registered DIMMs that offload the memory controller, allowing every slot to run fully populated at DDR5-6400. ECC corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots in production workloads. Systems needing more memory than the board's maximum supported capacity or requiring unbuffered UDIMMs cannot use this kit.

No heat spreader and verified fitment only

Modules ship without a heat spreader, relying on server chassis airflow for cooling. The package contains only the 288-pin RDIMMs; no extra cables, software or mounting hardware are included. Fitment is verified solely for the Supermicro X14SDW-72C-SP9F motherboard; other boards require manual confirmation of population rules.

How it compares

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

Price $2,747.99
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 $28.62 per GB
Pricier than about 81% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

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

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Questions about this item

Will this 96GB DDR5 6400 RDIMM run alongside my existing DDR5 modules in the Supermicro X14SDW-72C-SP9F?

The Supermicro X14SDW-72C-SP9F memory controller expects a specific rank, voltage and timing. This module is 2Rx4 at 1.1V CL52; mixing different ranks, speeds or voltages can prevent the system from recognising full capacity or running at the rated 6400 speed.

How can I verify the module is operating at DDR5 6400 CL52 after installation?

Enter the BIOS or use a hardware-monitoring utility and confirm the memory frequency reports 6400 MT/s with CAS latency 52, the voltage reads 1.10V, and ECC is shown as active on all 96GB.

What is included in the package and is anything else required for installation?

The box contains the 96GB DDR5 6400 2Rx4 CL52 1.1V 288-pin ECC RDIMM kit. No extra cables or brackets are needed; install directly into the motherboard's DDR5 RDIMM slots following the board's population guide.

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