Hardware Spec Index

Brontix FN-7446 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7446-PRO · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index946 (Case Fans scale)
Category rank#25,439
Street price$29
Power4 W
Performance per dollar32.62
Released2024

Specifications

BrandBrontix
ModelBrontix FN-7446 Pro
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4082 Edge 140mm PWM Case Fan (3-Pack)560$19Compare
Zephyra FN-1739 Ultra 120mm PWM Case Fan (3-Pack)728$19Compare
Caldera FN-1985 XT 120mm PWM ARGB Case Fan1,140$39Compare
Caldera FN-5538 Prime 120mm PWM Case Fan334$9Compare
Caldera FN-5212 Edge 120mm PWM ARGB Case Fan910$29Compare
Zephyra FN-8459 Ultra 140mm PWM ARGB Case Fan1,216$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7446 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/42395430 (accessed 2026-10-26).