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Four green circuit boards with black memory chips and gold edge connectors

NEMIX RAM

NEMIX RAM MD44800-4828K4 192GB (4×48GB) DDR5 5600 CL46 1.1V 2Rx8 UDIMM memory upgrade

SKU CH-1AM3-85WPP

A 192GB kit of four 48GB DDR5-5600 UDIMMs at CL46 and 1.1V, verified for the ASRock B650M-C motherboard

  • Capacity192GB (4 x 48GB)
  • Type288-Pin DDR5 UDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCNo

Size 192GB 4X48GB

  • 192 GB total capacity for heavy workloads via four 48 GB modules
  • DDR5 5600 speed with CL46 latency for responsive data access
  • 1 V operation reduces power draw and heat output
  • 2Rx8 dual-rank organisation improves memory controller efficiency
  • Verified compatibility with ASRock B650M-C motherboard for reliable fitment

Exact DDR5 upgrade for ASRock B650M-C

This 192GB kit contains four 48GB DDR5 modules rated at 5600 MT/s with CL46 latency and 1.1V operation. The 2Rx8 unbuffered UDIMM design matches the motherboard's native memory controller requirements for full-capacity recognition.

Check manual for population rules

Desktop memory support varies by specific model and BIOS revision. Consult the ASRock B650M-C documentation for approved DIMM slot order and maximum supported capacity before installing this four-module configuration.

Standard voltage and unbuffered design aid thermal

Operating at the DDR5 base voltage of 1.10V without a heat spreader, these modules rely on case airflow for cooling. The unbuffered topology adds no extra electrical load, keeping power draw predictable during typical desktop workloads.

Highlights

  • 192 GB total capacity for heavy workloads via four 48 GB modules
  • DDR5 5600 speed with CL46 latency for responsive data access
  • 1 V operation reduces power draw and heat output
  • 2Rx8 dual-rank organisation improves memory controller efficiency
  • Verified compatibility with ASRock B650M-C motherboard for reliable fitment

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Memory
ModelDDR5 Non-ECC Unbuffered UDIMM Memory
Part NumberMD44800-4828K4
Capacity192GB (4 x 48GB)
Type288-Pin DDR5 UDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemASRock
FeaturesDDR5 Non-ECC Unbuffered UDIMM Motherboard Compatible
Package Content192GB 4X48GB DDR5 5600MHz PC5-44800 2Rx8 1.1V 288-PIN Non-ECC UDIMM KIT

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Questions about this item

Does the 192GB kit ship as four 48GB modules or do I need to buy extra sticks?

The kit contains four 48GB DDR5 UDIMM modules for a total of 192GB; nothing else is required to reach that capacity.

Why choose the CL46 5600MHz version instead of a lower-latency or higher-speed kit?

CL46 at 5600MHz matches the exact timing and voltage the ASRock B650M-C memory controller expects, so the system recognises the full 192GB at rated speed without manual tuning.

What does the PC5-44800 rating mean once the memory is installed?

PC5-44800 confirms a 5600MT/s data rate; in the ASRock B650M-C the kit will run at that speed with 1.1V and CL46 timings.

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