Hardware Spec Index

Brontix FN-4151 Plus 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4151-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index393 (Case Fans scale)
Category rank#10,914
Street price$9
Power3 W
Performance per dollar43.67
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4151 Plus
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4151 Plus 140mm PWM Case Fan”, https://vextor7.com/item/51678910 (accessed 2026-10-19).