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Green bare circuit board DDR5 memory module 288-pin UDIMM 48GB 5600 CL46

NEMIX RAM

NEMIX RAM 48GB DDR5 5600 CL46 288-Pin UDIMM memory upgrade

SKU CH-D1A3-63QHT

A 48 GB DDR5 desktop module running at 5600 MHz with CL46 latency and 1.1 V operation, validated for the ASRock Z790 Nova WiFi motherboard

  • Total capacity48 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeUnbuffered
  • Rated voltage1.1 V
  • 48 GB capacity enables larger workloads and smoother multitasking
  • DDR5 5600 speed delivers high bandwidth for demanding applications
  • CL46 latency supports responsive system operation
  • 1 V voltage reduces power draw and heat output
  • Validated for ASRock Z790 Nova WiFi motherboard compatibility

48GB DDR5 5600 UDIMM for ASRock Z790

This single 48GB DDR5 5600 module is built for desktop PCs using the ASRock Z790 Nova WiFi motherboard. It suits users who want a straightforward capacity increase without mixing kits.

Unbuffered non-ECC design with 2Rx8 organisation

The module runs at 1.1V with CL46 latency and uses major OEM chips from Samsung, Micron or Hynix. It has no heat spreader, so it fits under most CPU coolers and leaves the 288-pin slot fully accessible.

Confirm your board accepts a 48GB 2Rx8 UDIMM

Check the motherboard manual for maximum single-module capacity and supported rank configurations before ordering. This kit is not for systems that require ECC, registered DIMMs or a different DDR generation.

How it compares

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

Price $631.99
Pricier than about 55% of the 21,161 comparable items (median $397.99).
Total capacity 48 GB
Higher than about 55% of the 20,941 comparable items (median 32 GB).
Price per GB $13.17 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 lineASRock Gaming Motherboard Compatible Series Memory
Model nameASRock DDR5 5600 MHz Non-ECC Unbuffered UDIMM
Part numberMD44800-4828K1
Total capacity48 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 systemsASRock
In the box
Included items48 GB (1 × 48 GB) DDR5 5600 MHz PC5-44800 2Rx8 1.1 V CL46 288-PIN Non-ECC Unbuffered UDIMM

Questions about this item

What does the DDR5 5600 PC5-44800 rating mean for real-world bandwidth?

The module runs at 5600 MT/s, giving a peak transfer rate of 44800 MB/s on a compatible DDR5 platform.

Will this 288-pin UDIMM fit the ASRock Z790 Nova WiFi motherboard?

Yes, the 288-pin DDR5 UDIMM form factor matches the four DIMM slots on that board.

How do I install the 48 GB stick and what step is often missed?

Power off, open the case, align the notch with the slot key, press firmly until both retention clips click, then enable XMP or EXPO in BIOS to reach 5600 MT/s.

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