Hardware Spec Index

Brontix FN-4863 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4863-SE · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index332 (Case Fans scale)
Category rank#2,253
Street price$9
Power4 W
Performance per dollar36.89
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4863 SE
Size140 × 140 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4863 SE 140mm PWM Case Fan”, https://vextor7.com/item/2798447 (accessed 2026-10-24).