Hardware Spec Index

Brontix FN-5400 XT 140mm PWM Case Fan

Case Fans · Brontix · SKU FN5400-XT · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index795 (Case Fans scale)
Category rank#1,514
Street price$29
Power3 W
Performance per dollar27.41
Released2026

Specifications

BrandBrontix
ModelBrontix FN-5400 XT
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5400 XT 140mm PWM Case Fan”, https://vextor7.com/item/577975 (accessed 2026-10-20).