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Two green DDR5 UDIMM modules without heat spreaders, 288-pin, 96GB kit

NEMIX RAM

NEMIX RAM 96GB (2×48GB) DDR5 5600 PC5-44800 CL46 2Rx8 1.1V 288-PIN UDIMM SuperMicro C9Z790-CGW memory upgrade

SKU CH-GN4A-Q8224

96 GB kit of two 48 GB DDR5 5600 UDIMM modules with CL46 latency and 1.1 V operation for SuperMicro C9Z790-CGW systems

  • Total capacity96 GB (2 × 48 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeUnbuffered
  • Rated voltage1.1 V
  • 96GB dual-channel kit expands workstation memory headroom for large datasets
  • DDR5 5600 speed with CL46 latency accelerates throughput in compute-intensive tasks
  • 1V operating voltage reduces power draw while maintaining stability
  • 2Rx8 dual-rank architecture increases memory density per slot
  • Validated for SuperMicro C9Z790-CGW ensures plug-and-play compatibility

Compatible DDR5 Kit for SuperMicro C9Z790-CGW

This 96 GB DDR5 kit contains two 48 GB unbuffered UDIMMs rated at 5600 MT/s with CL46 latency. It is built for the SuperMicro C9Z790-CGW motherboard and runs at the standard 1.1 V. The modules use major OEM chips and ship without heat spreaders for a low-profile fit.

Suits C9Z790-CGW builds needing maximum UDIMM

Builders populating all four slots on the C9Z790-CGW for 96 GB of non-ECC DDR5 will find this kit validated for that board. Systems requiring registered or ECC memory, or boards limited to lower densities, cannot use these modules.

288-pin DDR5 UDIMM form factor decides fit

The kit uses the 288-pin DDR5 UDIMM interface, which is the only physical and electrical connection the C9Z790-CGW accepts for non-ECC memory. A different pin count or memory generation will not seat or function in this platform.

How it compares

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

Price $1,198.99
Pricier than about 62% of the 21,161 comparable items (median $397.99).
Total capacity 96 GB (2 × 48 GB)
Higher than about 65% of the 20,941 comparable items (median 32 GB).
Price per GB $12.49 per GB
Pricier than about 58% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineSuperMicro Server/Workstation Compatible Series Memory
Model nameSupermicro DDR5 5600 MHz Non-ECC Unbuffered RAM
Part numberMD44800-4828K2
Total capacity96 GB (2 × 48 GB)
Product type288-PIN DDR5 UDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items96 GB (2 × 48 GB) DDR5 5600 MHz PC5-44800 2Rx8 1.1 V CL46 288-PIN Non-ECC Unbuffered UDIMM KIT

Questions about this item

Will the 288-pin DDR5 UDIMM modules fit the four DIMM slots on the SuperMicro C9Z790-CGW motherboard?

Yes, each 48GB stick uses the standard 288-pin DDR5 UDIMM form factor that matches the board's four memory slots.

Is there a specific slot order for installing the 2Rx8 modules on the C9Z790-CGW, and what mistake should I avoid?

Populate the slots designated for Channel A and Channel B first, usually the second and fourth slots from the CPU; the common error is filling only the first and third slots.

How long can I expect the Samsung, Micron or Hynix chips on these 48GB modules to last before needing replacement?

The modules are built with major-brand DRAM and carry a lifetime replacement warranty, so they are rated to run for the useful life of the system.

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