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Green rectangular circuit board with gold edge connectors and black memory chips, no heat spreader

NEMIX RAM

NEMIX RAM 16GB DDR5 5600 CL46 1.1V 288-pin UDIMM KIT memory upgrade

SKU CH-HZB7-TECCM

16 GB DDR5 memory module running at 5600 MHz with CL46 latency and 1.1 V operation for SuperMicro C9Z790-CG motherboards

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeUnbuffered
  • Rated voltage1.1 V
  • 16 GB DDR5 5600 memory boosts desktop responsiveness
  • CL46 CAS latency supports stable operation at rated speed
  • 1 V operating voltage reduces power draw per module
  • 288-pin UDIMM form factor fits standard DDR5 desktop slots
  • Validated for SuperMicro C9Z790-CG motherboard compatibility

16 GB DDR5 5600 UDIMM kit

This 16 GB DDR5 module runs at 5600 MT/s with CL46 latency at 1.1 V. It is a non-ECC unbuffered UDIMM built with Samsung, Micron or Hynix chips. The kit targets Supermicro C9Z790-CG workstation boards and similar desktop platforms that accept standard DDR5 UDIMMs.

DDR5 5600 bandwidth and latency limits

At 5600 MT/s the module delivers PC5-44800 peak throughput. The single-rank 1Rx8 organisation keeps electrical loading low, but CL46 latency is higher than enthusiast DDR5 kits. The 1.1 V operating voltage matches the JEDEC baseline, so no manual voltage tuning is required.

Capacity headroom for typical workloads

Sixteen gigabytes handles mainstream productivity, light virtualization and single-GPU AI inference comfortably. Larger datasets, multi-VM servers or heavy content-creation pipelines will exceed this capacity and require additional modules or higher-density DIMMs.

How it compares

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

Price $221.99
Cheaper than about 58% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $13.87 per GB
Pricier than about 60% 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 numberMD44800-618K1
Total capacity16 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 rank1Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items16 GB (1 × 16 GB) DDR5 5600 MHz PC5-44800 1Rx8 1.1 V CL46 288-PIN Non-ECC Unbuffered UDIMM

Questions about this item

Should I pick the 1x16 GB kit or look for a 2x8 GB alternative?

This kit provides a single 16 GB module, leaving other slots free for future expansion on the SuperMicro C9Z790-CG.

What does the 5600 MT/s rating deliver once installed in the C9Z790-CG?

The module runs at DDR5 5600 (PC5-44800) with CL46 latency at 1.1 V, giving the rated throughput on that motherboard.

How does the 288-pin UDIMM interface limit performance on this board?

The unbuffered 288-pin DDR5 UDIMM connects directly to the CPU memory controller, so the 5600 MT/s CL46 timing is the practical ceiling.

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