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NEMIX RAM

NEMIX RAM 192GB (4x48GB) DDR5 4800 CL40 1.10V UDIMM memory upgrade

SKU CH-ECVD-D5MWH

Four-module kit provides 192 GB of DDR5 4800 memory at CL40 and 1.10 V for compatible ASRock Z790 motherboards

  • Capacity192GB (4 x 48GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 192 GB total capacity from four 48 GB modules
  • DDR5 4800 speed with PC5-38400 bandwidth rating
  • CL40 CAS latency at 1.10 V operating voltage
  • 288-pin UDIMM form factor with 2Rx8 dual-rank organisation
  • Validated for ASRock Z790 PG Riptide motherboard compatibility

Capacity and compatibility

This kit provides 192 GB of DDR5 memory in four 48 GB modules. It is built for the ASRock Z790 PG Riptide motherboard and uses standard 288-pin UDIMM form factor. The modules are non-ECC and unbuffered for desktop use.

Sustained workload behaviour

Each module runs at 4800 MT/s with CL40 latency at 1.10 V. The 2Rx8 organisation and major OEM chips are stress-tested under load to maintain stability during extended sessions. The kit delivers the rated PC5-38400 throughput without downclocking.

Thermals and power

Operating at 1.10 V keeps power draw low for the total capacity. No heat spreaders are fitted, so airflow across the bare PCBs handles cooling. The design runs quietly in typical desktop chassis with standard case fans.

Points forts

  • 192 GB total capacity from four 48 GB modules
  • DDR5 4800 speed with PC5-38400 bandwidth rating
  • CL40 CAS latency at 1.10 V operating voltage
  • 288-pin UDIMM form factor with 2Rx8 dual-rank organisation
  • Validated for ASRock Z790 PG Riptide motherboard compatibility

Caractéristiques

BrandNEMIX RAM
SeriesASRock Gaming Motherboard Compatible Series Memory
ModelASRock DDR5 4800MHZ Non-ECC Unbuffered UDIMM
Part NumberMD38400-4828K4
Capacity192GB (4 x 48GB)
SpeedDDR5 4800 (PC5 38400)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemASRock
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 UDIMM
Rank2Rx8
FeaturesDDR5 Non-ECC Unbuffered UDIMM Motherboard Compatible
Package Content192GB (4X48GB) DDR5 4800MHZ PC5-38400 2Rx8 1.1V CL40 288-PIN Non-ECC Unbuffered UDIMM KIT

Questions sur cet article

How much power does the 1.10V DDR5 kit draw when the system runs all day?

The modules operate at 1.10V, the standard DDR5 voltage, so power draw is determined by the platform's memory controller rather than the kit itself.

What motherboard slot and chipset must I already have for these 288-pin UDIMMs to work?

You need a desktop board with DDR5 288-pin UDIMM slots; the kit is validated for the ASRock Z790 PG Riptide motherboard.

Will the CL40 4800 MT/s modules run stably alongside slower DDR5 sticks I might keep?

All four 48GB modules are matched at 4800 MT/s CL40 2Rx8; mixing different speeds or latencies will force the system to the lowest common settings.

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