Hardware Spec Index

Brontix FN-4455 Core 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4455-CORE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index599 (Case Fans scale)
Category rank#877
Street price$19
Power4 W
Performance per dollar31.53
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4455 Core
Size140 × 140 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4455 Core 140mm PWM Case Fan”, https://vextor7.com/item/54554900 (accessed 2026-10-25).