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Two green DDR4 UDIMM modules without heat spreaders

NEMIX RAM

NEMIX RAM 16GB (2x8GB) DDR4 3200 CL22 1.2V 288-pin UDIMM kit AMD TRX40 memory upgrade

SKU CH-BC01-XVPN6

16 GB dual-channel DDR4 kit at 3200 MT/s, CL22, 1.2 V, 288-pin UDIMM for AMD TRX40 boards

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 16 GB kit adds responsive capacity for multitasking
  • DDR4 3200 speed moves data quickly through the system
  • CL22 latency keeps timing tight for stable operation
  • 2 V low voltage reduces power draw and heat
  • 288-pin UDIMM form factor fits AMD TRX40 motherboards

AMD TRX40 compatible DDR4 kit

This 16 GB kit contains two 8 GB DDR4 3200 modules built for AMD TRX40 chipset motherboards. It runs at 1.2 V with CL22 latency and uses unbuffered non-ECC 288-pin UDIMM form factor. The modules are single-rank 1Rx8 using major OEM chips.

Sustained load behaviour

Rigorous stress testing under load is performed to verify stability during extended workloads. The 1.2 V operating voltage helps maintain consistent thermal characteristics over long sessions. Unbuffered topology keeps signal paths short for reliable data integrity.

Pre-order checklist

Confirm your motherboard uses the AMD TRX40 chipset and supports DDR4 3200 UDIMM memory. Verify four 288-pin DIMM slots are available for the two-module kit. Check that your system accepts non-ECC unbuffered memory at 1.2 V.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $98.99
Cheaper than about 68% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $6.19 per GB
Cheaper than about 63% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineASUS Gaming Motherboard Compatible Series Memory
Model nameASUS DDR4 3200 MHz Non-ECC Unbuffered UDIMM
Part numberMD25600-818K2
Total capacity16 GB (2 × 8 GB)
Product type288-Pin DDR4 UDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Memory rank1Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsASUS
In the box
Included items16 GB (2 × 8 GB) DDR4 3200 MHz PC4-25600 1Rx6 1.2 V CL22 288-PIN Non-ECC Unbuffered UDIMM KIT

Questions about this item

Does the kit run hot or draw extra power at 1.2 V when installed in an AMD TRX40 system?

The modules operate at the standard DDR4 voltage of 1.2 V and have no heat spreader, so thermal output and power draw remain at baseline levels for CL22 3200 MHz UDIMMs.

What motherboard slot and chipset must I already have for this 288-pin kit to function?

You need a motherboard with DDR4 288-pin UDIMM slots and an AMD TRX40 chipset; the kit is validated for that platform and will not fit DDR5 or registered DIMM sockets.

Will the CL22 timing cause instability if I keep my existing 3200 MHz CL16 sticks in the other channels?

Mixing CL22 with tighter-timing modules forces the memory controller to run all channels at the slowest common latency, so the system will operate at CL22 speeds across the board.

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