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Four green DDR4 UDIMM sticks, no heat spreaders, 288 pins each

NEMIX RAM

NEMIX RAM 64GB (4x16GB) DDR4 3200 CL22 288-pin UDIMM memory upgrade

SKU CH-KECZ-76RMH

A 64GB kit of four 16GB DDR4 3200 CL22 unbuffered UDIMM modules at 1.2V for compatible ASUS systems

  • Capacity64GB (4 x 16GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 64 GB total capacity across four 16 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • Low 1.20 V operating voltage for efficient power use
  • CL22 CAS latency with 1Rx8 single-rank organisation
  • 288-pin UDIMM form factor fits compatible desktop boards

64 GB DDR4 kit for ASUS TRX40 systems

This 64 GB kit contains four 16 GB DDR4 3200 UDIMM modules built for ASUS motherboards using the TRX40 chipset. It targets workstation and high-end desktop builders who need maximum capacity on a validated platform. The modules run at 1.2 V with CL22 latency and use a 1Rx8 organisation.

Tool-free slot installation with manual verification

Each 288-pin UDIMM drops into standard DDR4 slots without tools or cables. The kit is unbuffered and non-ECC, so it must be used in consumer or workstation boards that accept unregistered memory. The most common issue is populating the wrong slots for quad-channel operation; consult the motherboard manual for the correct population order.

Verify TRX40 chipset and quad-channel slot layout

Before ordering, confirm your motherboard uses the AMD TRX40 chipset and provides four DDR4 UDIMM slots wired for quad-channel mode. The kit requires 1.2 V operation and CL22 timing support at 3200 MT/s. Systems limited to dual-channel architecture or registered DIMMs will not accept this configuration.

Highlights

  • 64 GB total capacity across four 16 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • Low 1.20 V operating voltage for efficient power use
  • CL22 CAS latency with 1Rx8 single-rank organisation
  • 288-pin UDIMM form factor fits compatible desktop boards

Specifications

BrandNEMIX RAM
SeriesASUS Gaming Motherboard Compatible Series Memory
ModelASUS DDR4 3200MHZ Non-ECC Unbuffered UDIMM
Part NumberMD25600-618K4
Capacity64GB (4 x 16GB)
SpeedDDR4 3200 (PC4 25600)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemASUS
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 UDIMM
Rank1Rx8
FeaturesDDR4 Non- ECC Unbuffered UDIMM Motherboard Compatible
Package Content64GB (4X16GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM KIT

Questions about this item

How can I verify the kit is running at 3200 MT/s and CL22 after installation?

Open the BIOS or a tool such as CPU-Z and confirm the memory frequency reads 3200 MT/s with timings showing 22-22-22.

What does the package contain and is anything else required?

The box includes four 16 GB DDR4 UDIMM modules for a total of 64 GB; no extra parts are needed for installation.

Which capacity version should I choose for a TRX40 board that supports quad-channel memory?

This 64 GB kit (4 × 16 GB) populates all four channels for optimal bandwidth on TRX40 motherboards.

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