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Single green DDR5 UDIMM module without heat spreader, 288-pin, 48GB capacity

NEMIX RAM

NEMIX RAM MD44800-4828K1 48GB DDR5 5600 CL46 2Rx8 1.10V UDIMM memory upgrade

SKU CH-9079-ABTN3

Adds 48 GB of DDR5-5600 CL46 UDIMM memory to compatible MSI X670E boards

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

Capacity 48GB

  • 48 GB capacity expands multitasking headroom for demanding workloads
  • DDR5 5600 MT/s transfers data faster than previous DDR standards
  • CL46 latency timing supports responsive system performance
  • 10 V operating voltage reduces power draw and heat
  • Validated for MSI X670E Gaming Plus WiFi motherboard compatibility

48GB DDR5 upgrade for MSI X670E

This 48GB DDR5 5600 module targets owners of the MSI X670E Gaming Plus WiFi motherboard who need a single high-capacity DIMM. It runs at PC5-44800 with CL46 latency and 1.10V voltage. The unbuffered non-ECC design suits standard desktop workloads.

Sustained load behaviour with 2Rx8 organisation

The 2Rx8 rank structure and major OEM chips from Samsung, Micron or Hynix are stress tested under load to maintain stability during extended sessions. Operation at the rated 5600 speed and 1.10V continues without thermal throttling because no heat spreader is fitted. CL46 timing remains consistent across prolonged use.

Tool-free DIMM installation and common pitfalls

The 288-pin UDIMM seats in the motherboard slot with a simple press until the retention clips click. No heat spreader means clearance is never an issue. Builders who need more storage capacity than a single slot provides cannot expand further with this kit. Buyers whose board requires registered or ECC memory will find this module incompatible.

How it compares

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

Price $586.99
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 $12.23 per GB
Pricier than about 58% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineMSI Gaming Motherboard Compatible Series Memory
Model nameMSI 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 systemsMSI
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

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Questions about this item

How much power does the 1.10V DDR5 5600 module draw when running continuously?

The module operates at 1.10V, which is the standard DDR5 voltage. Actual power draw depends on workload and motherboard power management, but the low voltage helps limit heat during all-day use.

Does my motherboard need a 288-pin DDR5 slot and XMP support for this 48GB kit?

Yes, it requires a 288-pin DDR5 UDIMM slot. The board must also support 5600 MT/s speed and 48GB single-module capacity; check the motherboard QVL for the MD44800-4828K1 part number.

Will this CL46 2Rx8 stick work alongside my existing DDR5 memory?

Mixing modules with different speeds, latencies or rank configurations can cause instability. For best results use identical MD44800-4828K1 modules or a matched kit validated by the motherboard manufacturer.

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