Hardware Spec Index

Brontix FN-8791 SE 120mm PWM Case Fan

Case Fans · Brontix · SKU FN8791-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index432 (Case Fans scale)
Category rank#43,932
Street price$9
Power4 W
Performance per dollar48.00
Released2025

Specifications

BrandBrontix
ModelBrontix FN-8791 SE
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8791 SE 120mm PWM Case Fan”, https://vextor7.com/item/4664768 (accessed 2026-10-22).