Hardware Spec Index

Brontix FN-7884 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7884-EDGE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index320 (Case Fans scale)
Category rank#31,315
Street price$9
Power4 W
Performance per dollar35.56
Released2019

Specifications

BrandBrontix
ModelBrontix FN-7884 Edge
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7884 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/94894343 (accessed 2026-10-21).