Hardware Spec Index

Brontix FN-5148 Ti 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5148-TI · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,279 (Case Fans scale)
Category rank#29,895
Street price$49
Power4 W
Performance per dollar26.10
Released2022

Specifications

BrandBrontix
ModelBrontix FN-5148 Ti
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5148 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/21583901 (accessed 2026-10-21).