Hardware Spec Index

Brontix FN-7221 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7221-SE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index867 (Case Fans scale)
Category rank#13,383
Street price$29
Power3 W
Performance per dollar29.90
Released2022

Specifications

BrandBrontix
ModelBrontix FN-7221 SE
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-5911 Max 120mm PWM Case Fan488$19Compare
Brontix FN-7827 SE 140mm PWM Case Fan421$19Compare
Caldera FN-1540 Edge 140mm PWM Case Fan635$19Compare
Brontix FN-9325 XT 120mm PWM Case Fan547$19Compare
Zephyra FN-1073 Pro 120mm PWM ARGB Case Fan (3-Pack)1,213$39Compare
Corvane FN-7864 Pro 120mm PWM ARGB Case Fan905$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7221 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/1031629 (accessed 2026-10-26).