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Two green circuit boards with black chips, no heat spreader, 288-pin DDR5 UDIMM pair

NEMIX RAM

NEMIX RAM 64GB (2x32GB) DDR5 5600 CL46 1.1V 2Rx8 UDIMM for ASUS Pro Q670M-CE-CSM memory upgrade

SKU CH-QH48-NNKS2

A 64 GB dual-channel DDR5 kit with two 32 GB UDIMMs running at 5600 MT/s, CL46, 1.1 V, validated for the ASUS Pro Q670M-CE-CSM motherboard

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeUnbuffered

Size 64GB 2X32GB

  • 64 GB total capacity from two 32 GB modules
  • DDR5 5600 speed with CL46 latency for responsive operation
  • 10 V standard voltage keeps power draw low
  • 288-pin UDIMM form factor fits the ASUS Pro Q670M-CE-CSM board
  • Built with Samsung, Micron or Hynix chips for tested stability

Exact-match kit for ASUS Pro Q670M-CE-CSM

This 64GB kit contains two 32GB DDR5 UDIMM modules built to the ASUS Pro Q670M-CE-CSM motherboard's required specifications. It uses the 288-pin unbuffered non-ECC form factor with a 2Rx8 rank structure so the board recognises the full capacity at its rated speed.

Sustained-load behaviour at rated voltage

Operating at 1.10V with CL46 latency, the modules maintain DDR5 5600 (PC5 44800) throughput during extended workloads without exceeding the voltage the memory controller expects. Major OEM chips from Samsung Micron or Hynix are tested for stability at these exact timings.

The specification that decides fitment

The 2Rx8 rank configuration combined with 1.10V operation and CL46 timing is the single specification set the motherboard's memory population rules require. A different rank structure or voltage would prevent the system from booting at the rated 5600 speed.

How it compares

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

Price $955.99
Pricier than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB (2 × 32 GB)
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $14.94 per GB
Pricier than about 61% 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 Memory
Model nameDDR5 Non-ECC Unbuffered UDIMM Memory
Part numberMD44800-328K2
Total capacity64 GB (2 × 32 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
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsASUS
In the box
Included items64 GB 2 × 32 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN Non-ECC UDIMM KIT

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Questions about this item

Does the 1.1 V operating voltage keep heat and power draw low when the kit runs at 5600 MT/s all day?

The modules are rated at 1.1 V, the standard DDR5 voltage, so power consumption and thermals stay at the level the motherboard expects for continuous operation.

What must my motherboard provide for this 288-pin UDIMM kit to function?

A DDR5-compatible 288-pin UDIMM slot that supports 5600 MT/s, non-ECC unbuffered memory at 1.1 V with a 2Rx8 rank structure.

Will this 2Rx8 DDR5-5600 kit work alongside other DDR5 modules I already have in the system?

Mixing is possible only if the other modules are also DDR5 UDIMMs with the same 5600 MT/s speed, 1.1 V voltage, non-ECC unbuffered design and compatible rank configuration; otherwise the board will downclock or fail to boot.

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