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Two bare green DDR5 UDIMM sticks, no heat spreader

NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR5 5600 CL46 1.1V 288-pin UDIMM for ASUS ROG Maximus Z890 APEX

SKU CH-QYSP-BR00M

Dual-channel 32 GB DDR5 kit running at 5600 MT/s with CL46 latency and 1.10 V for the ASUS ROG Maximus Z890 APEX

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeUnbuffered
  • Rated voltage1.1 V

Capacity 32GB 2X16GB

  • 32 GB capacity with 2 x 16 GB modules
  • DDR5 5600 speed rated at PC5-44800
  • Low 1.1 V operating voltage for efficiency
  • CL46 CAS latency for responsive timing
  • Validated for ASUS ROG Maximus Z890 APEX motherboard

32 GB DDR5 kit for ASUS Z890 APEX

This 32 GB kit contains two 16 GB DDR5 modules built for the ASUS ROG Maximus Z890 APEX motherboard. The sticks run at 5600 MT/s with CL46 timings at 1.1 V. They use unbuffered non-ECC UDIMM form factor and 1Rx8 organisation with major OEM chips.

Sustained load behaviour

Modules are rigorously stress tested under load to ensure reliability during extended workloads. The 1.1 V operating voltage and lack of a heat spreader mean thermal headroom depends on case airflow. Unbuffered non-ECC design targets desktop stability rather than server-grade error correction.

DDR5 platform limits

The 288-pin DDR5 interface tops out at 5600 MT/s PC5-44800 on this kit. Two modules fill both channels on the Z890 APEX, so adding more capacity requires replacing the kit. Non-ECC unbuffered operation excludes registered or ECC server features.

How it compares

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

Price $413.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $12.94 per GB
Pricier than about 59% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineASUS Gaming Motherboard Compatible Series Memory
Model nameASUS DDR5 5600 MHz Non-ECC Unbuffered UDIMM
Part numberMD44800-618K2
Total capacity32 GB (2 × 16 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 systemsASUS
In the box
Included items32 GB (2 × 16 GB) DDR5 5600 MHz PC5-44800 1Rx8 1.1 V CL46 288-PIN Non-ECC Unbuffered UDIMM KIT

Other versions of this model

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Questions about this item

Does the 1.10 V operating voltage keep heat low during all-day workloads?

The kit runs at the standard DDR5 1.10 V, which is the baseline voltage for JEDEC DDR5 5600 modules and helps limit thermal output under sustained load.

What motherboard slot and memory controller are required for this 288-pin DDR5 UDIMM kit?

You need a desktop board with DDR5 UDIMM slots and a CPU memory controller that supports DDR5 5600, such as the ASUS ROG Maximus Z890 APEX referenced in the compatibility listing.

Can I populate the remaining two DDR5 slots on a four-slot Z890 board with this 2x16 GB kit?

Yes, the kit occupies two of the four DDR5 slots on a Z890 board, leaving the other two slots free for an additional matched DDR5 kit if the motherboard and CPU support four-module operation.

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