Hardware Spec Index

Teralux FN-5940 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5940-PRO · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,296 (Case Fans scale)
Category rank#17,775
Street price$49
Power4 W
Performance per dollar26.45
Released2020

Specifications

BrandTeralux
ModelTeralux FN-5940 Pro
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5940 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7637495 (accessed 2026-10-22).