Hardware Spec Index

Brontix FN-9277 XT 140mm PWM Case Fan

Case Fans · Brontix · SKU FN9277-XT · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index428 (Case Fans scale)
Category rank#36,175
Street price$19
Power3 W
Performance per dollar22.53
Released2020

Specifications

BrandBrontix
ModelBrontix FN-9277 XT
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9277 XT 140mm PWM Case Fan”, https://vextor7.com/item/5334439 (accessed 2026-10-23).