Hardware Spec Index

Brontix FN-5491 SE 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5491-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index772 (Case Fans scale)
Category rank#7,730
Street price$19
Power3 W
Performance per dollar40.63
Released2025

Specifications

BrandBrontix
ModelBrontix FN-5491 SE
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5491 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/97836824 (accessed 2026-10-22).