Hardware Spec Index

Brontix FN-2877 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2877-CORE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index665 (Case Fans scale)
Category rank#10,142
Street price$19
Power4 W
Performance per dollar35.00
Released2020

Specifications

BrandBrontix
ModelBrontix FN-2877 Core
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2877 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2948948 (accessed 2026-10-24).