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Green printed circuit board with black memory chips, no heat spreader, 288-pin DDR4 UDIMM

NEMIX RAM

NEMIX RAM 16GB DDR4 3200 CL22 UDIMM Gigabyte TRX40 AORUS Xtreme memory upgrade

SKU CH-CARQ-BH0B0

16 GB DDR4-3200 CL22 UDIMM desktop module validated for Gigabyte TRX40 AORUS Xtreme motherboards

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 16 GB capacity expands system memory for demanding workloads
  • DDR4 3200 speed delivers high data-transfer rates
  • CL22 latency supports responsive operation
  • 2 V operation reduces power draw
  • 288-pin UDIMM fits Gigabyte TRX40 AORUS Xtreme motherboard

16 GB DDR4 upgrade for Gigabyte TRX40 AORUS Xtreme

This 16 GB DDR4 3200 CL22 UDIMM is built specifically for the Gigabyte TRX40 AORUS Xtreme motherboard. It targets enthusiasts and workstation users who need a single 16 GB module to expand system memory. The kit uses standard 288-pin DDR4 form factor and operates at 1.2 V. It is not ECC or registered memory.

Sustained load behaviour at CL22 3200 MT/s

The module runs at DDR4 3200 (PC4-25600) with a CAS latency of 22 and a 1Rx8 organisation. Major OEM chips from Samsung, Micron or Hynix are stress tested under load to maintain stability during long rendering, compilation or virtualisation sessions. No heat spreader is fitted, so case airflow must handle thermal dissipation. Voltage stays at 1.20 V throughout operation.

Straightforward UDIMM installation

Insert the 288-pin UDIMM into an available slot; the unbuffered non-ECC design requires no special configuration beyond standard BIOS detection. The single-rank 1Rx8 layout simplifies timing training. Common issues arise only if the motherboard firmware is outdated or if mixed-rank modules prevent proper channel interleaving. Refer to the board manual for slot population rules.

How it compares

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

Price $104.99
Cheaper than about 67% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $6.56 per GB
Cheaper than about 60% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineGigabyte Gaming Motherboard Compatible Series Memory
Model nameGigabyte DDR4 3200 MHz Non-ECC Unbuffered UDIMM
Part numberMD25600-618K1
Total capacity16 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 systemsGigabyte
In the box
Included items16 GB (1 × 16 GB) DDR4 3200 MHz PC4-25600 1Rx8 1.2 V CL22 288-PIN Non-ECC Unbuffered UDIMM

Questions about this item

How much heat does the 1.2V DDR4 module add during all-day workloads?

The 1.20V operating voltage keeps power draw low, and the module has no heat spreader, so it relies on case airflow to stay cool under sustained load.

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

You need a Gigabyte TRX40 AORUS Xtreme motherboard with a free 288-pin DDR4 UDIMM slot and a BIOS that recognises 3200 MT/s non-ECC memory.

Will this CL22 stick run stably alongside slower DDR4 modules already installed?

The motherboard will down-clock all modules to the speed and timings of the slowest stick, so mixing with lower-frequency DDR4 works but reduces overall bandwidth.

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