Hardware Spec Index

Teralux FN-7879 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7879-XT · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index285 (Case Fans scale)
Category rank#29,456
Street price$9
Power4 W
Performance per dollar31.67
Released2020

Specifications

BrandTeralux
ModelTeralux FN-7879 XT
Size140 × 140 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7879 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/20048405 (accessed 2026-10-20).