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Four green DDR5 UDIMM sticks without heat spreaders

NEMIX RAM

NEMIX RAM 64GB (4x16GB) DDR5 5600 CL46 1.1V 288-pin UDIMM kit for ASUS ROG Strix Z890-F Gaming WiFi

SKU CH-YGQE-D19F4

64 GB kit of four 16 GB DDR5 UDIMMs running at 5600 MT/s with CL46 latency at 1.1 V, validated for the ASUS ROG Strix Z890-F Gaming WiFi motherboard

  • Total capacity64 GB (4 × 16 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeUnbuffered
  • Rated voltage1.1 V

Capacity 64GB 4X16GB

  • 64 GB kit expands capacity for demanding workloads
  • DDR5 5600 speed supports fast data throughput
  • CL46 latency balances timing with stability
  • 1 V operation reduces power draw and heat
  • Validated for ASUS ROG Strix Z890-F Gaming WiFi motherboard

Capacity and fit

This NEMIX RAM kit delivers 64GB across four 16GB DDR5 modules built for the ASUS ROG Strix Z890-F Gaming WiFi motherboard. It targets builders who need that exact capacity on this board without mixing kits.

Build integration

The 288-pin UDIMMs run at 1.1V and use standard DDR5 unbuffered signalling, so they drop into the four DIMM slots and leave other expansion space untouched. No heat spreader is fitted, which keeps the modules low-profile for tight cooler clearances.

Sustained operation

Rated at DDR5 5600 with CL46 timing, the modules are stress-tested under load to maintain stability during long compute sessions. The 1Rx8 organisation and major-brand DRAM chips support consistent throughput without thermal throttling.

How it compares

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

Price $943.99
Pricier than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB (4 × 16 GB)
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $14.75 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 lineASUS Gaming Motherboard Compatible Series Memory
Model nameASUS DDR5 5600 MHz Non-ECC Unbuffered UDIMM
Part numberMD44800-618K4
Total capacity64 GB (4 × 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 items64 GB (4 × 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

Will the CL46 latency become a bottleneck during long rendering sessions?

CL46 is the rated CAS latency at 5600 MT/s; sustained workloads run at this timing without further degradation.

How much heat do four 16 GB modules generate at 1.1 V under all-day load?

Each module operates at 1.10 V with no heat spreader; typical DDR5 UDIMM power stays low enough for standard case airflow.

Must the motherboard have four free 288-pin DDR5 slots to use this kit?

Yes, the kit contains four 288-pin UDIMMs and requires four available DDR5 slots on the ASUS ROG Strix Z890-F Gaming WiFi board.

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