Hardware Spec Index

Brontix FN-5886 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5886-PRIME · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index772 (Case Fans scale)
Category rank#19,081
Street price$19
Power3 W
Performance per dollar40.63
Released2020

Specifications

BrandBrontix
ModelBrontix FN-5886 Prime
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5886 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/46986398 (accessed 2026-10-21).