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Four green DDR5 UDIMM modules with black chips, no heat spreaders

NEMIX RAM

NEMIX RAM 192GB (4x48GB) DDR5 5600 CL46 1.1V UDIMM ASUS ROG Strix Z890-E Gaming WiFi memory upgrade

SKU CH-B8HE-XPBDG

192 GB DDR5 kit with four 48 GB unbuffered UDIMMs running at 5600 MT/s CL46 for the ASUS ROG Strix Z890-E Gaming WiFi motherboard

  • Capacity192GB (4 x 48GB)
  • SpeedDDR5 5600 (PC5 44800)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V

Capacity 192GB 4X48GB

  • 192 GB total capacity from four 48 GB modules
  • DDR5 5600 MT/s speed rated at PC5-44800
  • Low 1.1 V operating voltage for efficiency
  • CL46 CAS latency with 2Rx8 dual-rank organisation
  • Validated for ASUS ROG Strix Z890-E Gaming WiFi motherboard

192GB DDR5 kit for ASUS Z890-E

This 192GB kit contains four 48GB DDR5 UDIMMs validated for the ASUS ROG Strix Z890-E Gaming WiFi motherboard. Each module runs at 5600 MT/s with a CL46 latency at the standard 1.1V. The unbuffered, non-ECC design suits desktop workloads that need maximum capacity without server-class features.

Sustained load behaviour with 2Rx8 organisation

The dual-rank 2Rx8 layout spreads memory accesses across more banks, helping maintain throughput during extended workloads such as large dataset processing or virtualisation. Operating at the JEDEC 5600 speed with 1.10V keeps thermals predictable during long sessions. Modules are stress tested under load before shipping to confirm stability.

DDR5 platform limits at 5600 MT/s

The DDR5 interface at 5600 MT/s delivers 44800 MB/s of peak bandwidth per module, which defines the practical ceiling for memory-bound tasks on this platform. Four populated slots leave no free DIMM sockets for future expansion on typical four-slot desktop boards. Builders needing more than 192GB must choose a different platform or higher-density modules when they become available.

Highlights

  • 192 GB total capacity from four 48 GB modules
  • DDR5 5600 MT/s speed rated at PC5-44800
  • Low 1.1 V operating voltage for efficiency
  • CL46 CAS latency with 2Rx8 dual-rank organisation
  • Validated for ASUS ROG Strix Z890-E Gaming WiFi motherboard

Specifications

BrandNEMIX RAM
SeriesASUS Gaming Motherboard Compatible Series Memory
ModelASUS DDR5 5600MHZ Non-ECC Unbuffered UDIMM
Part NumberMD44800-4828K4
Capacity192GB (4 x 48GB)
SpeedDDR5 5600 (PC5 44800)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemASUS
CAS LatencyCL46
Heat SpreaderNo
Type288-Pin DDR5 UDIMM
Rank2Rx8
FeaturesDDR5 Non-ECC Unbuffered UDIMM Motherboard Compatible
Package Content192GB (4X48GB) DDR5 5600MHZ PC5-44800 2Rx8 1.1V CL46 288-PIN Non-ECC Unbuffered UDIMM KIT

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Questions about this item

How much power does the 1.10V DDR5 kit draw under sustained load?

The modules run at 1.10V, the standard DDR5 operating voltage, so power draw scales with the 5600 MT/s data rate and four 48 GB ranks.

What motherboard slot and firmware support are required for the 288-pin UDIMM kit?

The kit needs a board with four DDR5 UDIMM slots — such as the ASUS ROG Strix Z890-E Gaming WiFi — and a BIOS that recognises 48 GB 2Rx8 modules at 5600 MT/s.

Will the CL46 5600 MT/s modules run stably alongside slower DDR5 DIMMs already installed?

Mixing speeds forces all channels to the slowest module's timing; the kit is validated at 5600 MT/s CL46, so adding slower DDR5 will drop the whole array to that lower speed.

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