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Two green DDR5 UDIMM sticks, no heat spreaders, 288 pins each

NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR5 4800 CL40 UDIMM Memory Upgrade

SKU CH-C5WT-DDYMX

A 32 GB dual-channel DDR5 kit running at 4800 MHz with CL40 latency and 1.1 V operation for the ASUS ROG Strix Z890-I Gaming WiFi motherboard

  • Capacity32GB (2 x 16GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V

Capacity 32GB 2X16GB

  • 32 GB dual-channel kit boosts multitasking headroom
  • DDR5 4800 speed moves data faster for demanding workloads
  • CL40 latency keeps response tight under load
  • 10 V operation reduces power draw and heat
  • Validated for ASUS ROG Strix Z890-I Gaming WiFi motherboard

32GB DDR5 Kit for ASUS Z890-I

This 32 GB kit contains two 16 GB DDR5 UDIMMs rated at 4800 MT/s with CL40 latency. It is built for the ASUS ROG Strix Z890-I Gaming WiFi motherboard and targets builders who want a validated upgrade without manual tuning. The modules run at 1.10 V and use a 1Rx8 organisation. No heat spreader is fitted.

Capacity and Headroom at 4800 MT/s

Thirty-two gigabytes gives comfortable headroom for modern gaming, content creation and typical multitasking workloads. The 4800 MT/s JEDEC speed delivers baseline DDR5 bandwidth without overclocking. CL40 latency is standard for this data rate. Heavy virtualisation or large dataset work may eventually exceed the 32 GB limit.

Unbuffered UDIMM Build and 288-Pin Layout

The sticks are unbuffered non-ECC UDIMMs using major OEM DRAM from Samsung Micron or Hynix. A 288-pin DDR5 edge connector ensures keyed installation on the Z890-I board. Absence of a heat spreader keeps the profile low for tight CPU cooler clearance. Each module is a single-rank 1Rx8 design.

Highlights

  • 32 GB dual-channel kit boosts multitasking headroom
  • DDR5 4800 speed moves data faster for demanding workloads
  • CL40 latency keeps response tight under load
  • 10 V operation reduces power draw and heat
  • Validated for ASUS ROG Strix Z890-I Gaming WiFi motherboard

Specifications

BrandNEMIX RAM
SeriesASUS Server Motherboard Compatible Series Memory
ModelASUS DDR5 4800MHZ Non-ECC Unbuffered UDIMM
Part NumberMD38400-618K2
Capacity32GB (2 x 16GB)
SpeedDDR5 4800 (PC5 38400)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemASUS
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 UDIMM
Rank1Rx8
FeaturesDDR5 Non-ECC Unbuffered UDIMM Motherboard Compatible
Package Content32GB (2X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN Non-ECC Unbuffered UDIMM KIT

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Questions about this item

Will the 4800 MT/s CL40 DDR5 kit run alongside the slower DDR5 modules I already have installed?

The system will operate all modules at the speed and timings of the slowest kit present, so your existing DDR5 memory dictates the final frequency and latency.

How can I confirm the 1Rx8 1.10 V modules are recognised at 4800 MT/s after installation?

Open the UEFI BIOS or a system-information utility and verify that each 16 GB module reports DDR5-4800, CL40 and 1.10 V.

Does the package contain only the two 16 GB UDIMMs or are any accessories included?

The box holds the two 288-pin DDR5 UDIMMs and nothing else; no heat spreaders, cables or tools are supplied.

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