Hardware Spec Index

Brontix FN-6549 Prime 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6549-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index626 (Case Fans scale)
Category rank#22,130
Street price$19
Power4 W
Performance per dollar32.95
Released2021

Specifications

BrandBrontix
ModelBrontix FN-6549 Prime
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-9202 Prime 140mm PWM Case Fan226$9Compare
Corvane FN-5316 XT 140mm PWM ARGB Case Fan (3-Pack)1,081$29Compare
Teralux FN-5894 Prime 140mm PWM ARGB Case Fan857$29Compare
Corvane FN-6973 Ti 120mm PWM Case Fan778$19Compare
Zephyra FN-7618 Core 120mm PWM Case Fan522$19Compare
Brontix FN-5636 XT 140mm PWM Case Fan (3-Pack)765$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6549 Prime 140mm PWM Case Fan”, https://vextor7.com/item/1963405 (accessed 2026-10-19).