Hardware Spec Index

Teralux FN-7797 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7797-ULTRA · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,079 (Case Fans scale)
Category rank#671
Street price$39
Power3 W
Performance per dollar27.67
Released2019

Specifications

BrandTeralux
ModelTeralux FN-7797 Ultra
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7797 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/51313946 (accessed 2026-10-25).