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Green printed circuit board with black memory chips and gold edge connectors on a 288-pin DDR5 RDIMM module

NEMIX RAM

NEMIX RAM 96GB DDR5 4800 CL40 2Rx4 1.1V ECC RDIMM memory upgrade

SKU CH-KV7B-1TEEP

96 GB DDR5 4800 registered ECC RDIMM, 2Rx4 CL40 at 1.1 V, 288-pin, validated for Supermicro X14SDV-20C-SP3F

  • Total capacity96 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 96GB

  • 96 GB capacity lets you run large workloads in fewer slots
  • DDR5 4800 speed transfers data at PC5-38400 bandwidth
  • CL40 latency and 1.10 V voltage keep timing tight and power low
  • 2Rx4 registered ECC design corrects errors and stabilises full populations
  • 288-pin RDIMM form factor fits the Supermicro X14SDV-20C-SP3F motherboard

Exact-match server upgrade

This NEMIX RAM module delivers 96GB of DDR5 4800 memory in a single 288-pin registered DIMM. It is built for the Supermicro X14SDV-20C-SP3F motherboard and runs at 1.1V with CL40 timing and 2Rx4 organisation.

Straightforward installation with one caveat

The DIMM seats in the standard 288-pin RDIMM slot and requires no extra cables or tools. The only common issue is ignoring the motherboard’s prescribed population order, which can prevent the system from recognising the full capacity.

Verify your board before ordering

Confirm that your Supermicro X14SDV-20C-SP3F manual lists 96GB registered ECC DIMMs as supported and shows the correct slot-filling sequence. The board must accept 2Rx4 registered modules at the rated voltage for the upgrade to function.

How it compares

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

Price $2,916.99
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 $30.39 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 numberMR38400-9624K1
Total capacity96 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items96 GB DDR5 4800 MHz PC5-38400 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How can I verify the 96GB DDR5 4800 CL40 2Rx4 RDIMM is running at its rated speed after installation?

Enter the server BIOS or use a tool such as dmidecode to confirm the modules report DDR5-4800 (PC5-38400), CL40, 1.1V, registered ECC, and the full 96GB capacity across the populated slots.

What ships in the box and is anything else required to install the memory in a Supermicro X14SDV-20C-SP3F?

The package contains the 96GB DDR5 4800MHz PC5-38400 2Rx4 1.1V CL40 288-pin ECC RDIMM kit; no extra cables, brackets, or heat spreaders are needed — just follow the motherboard manual for correct DIMM population order.

Which NEMIX RAM DDR5 ECC RDIMM capacity and rank should I choose for the Supermicro X14SDV-20C-SP3F?

Select the 96GB 2Rx4 Registered ECC RDIMM (part MR38400-9624K1) that matches the board's DDR5-4800 PC5-38400 1.1V CL40 specification; other capacities or ranks are not covered by this verified fitment.

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