Hardware Spec Index

Brontix FN-7800 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7800-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index352 (Case Fans scale)
Category rank#36,586
Street price$9
Power3 W
Performance per dollar39.11
Released2024

Specifications

BrandBrontix
ModelBrontix FN-7800 Pro
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7800 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3484343 (accessed 2026-10-25).