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Single green circuit board DDR5 memory module with black chips no heat spreader

NEMIX RAM

NEMIX RAM 48GB DDR5 5600 CL46 1.1V 288-Pin UDIMM ASUS ROG Strix Z890-I Gaming memory upgrade

SKU CH-PT2Q-HZ9MV

A 48 GB DDR5 module running at 5600 MT/s with CL46 latency and 1.1 V operation, validated for the ASUS ROG Strix Z890-I Gaming motherboard

  • Total capacity48 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeUnbuffered
  • Rated voltage1.1 V

Capacity 48GB

  • 48GB single module expands capacity instantly
  • DDR5 5600 CL46 speed accelerates data throughput
  • 1V operation reduces system power draw
  • 288-pin UDIMM fits ASUS ROG Strix Z890-I
  • 2Rx8 architecture enables dense memory configuration

48 GB DDR5 module for ASUS Z890-I Gaming

This 48 GB DDR5 UDIMM is built for the ASUS ROG Strix Z890-I Gaming WiFi motherboard. It targets builders who need a single high-density stick to maximise the board's two-slot layout. Buyers who want more storage or a second card should look elsewhere because this is a memory-only upgrade.

Speed and timing gate

The module runs at DDR5 5600 with a CAS latency of CL46 at 1.10 V. Those three numbers decide whether the kit matches the platform's qualified vendor list and the builder's stability target. No other speed grade or voltage is specified for this part.

Behaviour under sustained load

Major OEM Samsung, Micron and Hynix chips are stress tested under load to ensure reliability during long sessions. The unbuffered 2Rx8 organisation delivers consistent throughput without ECC overhead. A heat spreader is not fitted, so case airflow must handle the thermal load.

How it compares

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

Price $587.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 48 GB
Higher than about 55% of the 20,941 comparable items (median 32 GB).
Price per GB $12.25 per GB
Pricier than about 58% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineASUS Gaming Motherboard Compatible Series Memory
Model nameASUS 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 systemsASUS
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

Other versions of this model

5 more in the same range

Questions about this item

What does the 5600 MT/s speed mean once the module is installed in the ASUS ROG Strix Z890-I Gaming WiFi motherboard?

The module runs at DDR5 5600 (PC5-44800) with CL46 latency at 1.1 V, delivering the rated transfer rate when the board enables the standard profile.

How does the 288-pin DDR5 UDIMM interface limit what this memory can do on the Z890-I Gaming WiFi?

The 288-pin unbuffered DDR5 UDIMM form factor fits the board's four DIMM slots and caps operation at the native DDR5 5600 speed without registered or ECC overhead.

What physical clearance does the 48 GB stick need to fit in the ASUS ROG Strix Z890-I Gaming WiFi?

The 288-pin UDIMM has no heat spreader, so it occupies a standard low-profile height and clears most CPU coolers in the compact ITX layout.

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