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Two green circuit boards with black memory chips, no heat spreaders, side by side

NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR5 4800 CL40 1.1V UDIMM Gigabyte B650 AORUS Elite AX memory upgrade

SKU CH-5RQV-9XZQD

A 32 GB DDR5 kit with two 16 GB unbuffered UDIMM modules running at 4800 MT/s CL40 and 1.1 V, validated for the Gigabyte B650 AORUS Elite AX motherboard

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

Capacity 32GB 2X16GB

  • 32 GB kit expands desktop capacity with two 16 GB modules
  • DDR5 4800 speed raises bandwidth to PC5-38400 for responsive multitasking
  • CL40 latency keeps timing tight for stable operation
  • 1 V voltage reduces power draw while maintaining performance
  • 288-pin UDIMM form factor fits Gigabyte B650 AORUS Elite AX motherboard

32 GB DDR5 kit for Gigabyte B650 AORUS Elite AX

This 32 GB kit contains two 16 GB DDR5 4800 modules built for the Gigabyte B650 AORUS Elite AX motherboard. The unbuffered non-ECC UDIMMs run at 1.1 V with CL40 timing and use major OEM Samsung, Micron or Hynix chips. It is a straightforward capacity upgrade for that specific platform.

Capacity and headroom at 4800 MT/s

The 32 GB total gives comfortable headroom for multitasking, content creation and modern gaming workloads on a DDR5 4800 system. Memory-intensive tasks such as large video timelines or virtual machines benefit from the dual-channel 2 x 16 GB layout. Workloads that exceed 32 GB will require additional slots or higher-density modules.

DDR5 4800 interface limits

The DDR5 4800 (PC5-38400) interface delivers 4800 MT/s bandwidth with a 288-pin UDIMM form factor and 1.10 V operation. CL40 latency is the standard timing at this speed grade. The platform cannot run this kit faster than 4800 MT/s without memory controller support for higher data rates.

Highlights

  • 32 GB kit expands desktop capacity with two 16 GB modules
  • DDR5 4800 speed raises bandwidth to PC5-38400 for responsive multitasking
  • CL40 latency keeps timing tight for stable operation
  • 1 V voltage reduces power draw while maintaining performance
  • 288-pin UDIMM form factor fits Gigabyte B650 AORUS Elite AX motherboard

Specifications

BrandNEMIX RAM
SeriesGigabyte Gaming Motherboard Compatible Series Memory
ModelGigabyte 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 SystemGIGABYTE
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 2x16GB DDR5 4800 CL40 kit work with the four DDR5 slots on my Gigabyte B650 AORUS Elite AX motherboard?

The kit is built for Gigabyte B650 motherboards and uses standard 288-pin DDR5 UDIMM form factor, so it installs directly into the board's DDR5 slots.

How can I confirm the memory is running at DDR5 4800 with CL40 timings after installation?

Enter the BIOS or use a system-information utility to verify the memory reports 4800 MT/s and CAS latency 40 at 1.10 V.

Does the package include only the two 16GB modules, or are any extra brackets or cables supplied?

The box contains the 32GB (2x16GB) DDR5 4800 UDIMM kit and nothing else; no heat spreaders, brackets or cables are included.

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