Hardware Spec Index

Brontix FN-7488 Prime 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7488-PRIME · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index328 (Case Fans scale)
Category rank#36,817
Street price$9
Power4 W
Performance per dollar36.44
Released2021

Specifications

BrandBrontix
ModelBrontix FN-7488 Prime
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-9389 Plus 120mm PWM ARGB Case Fan (3-Pack)1,175$39Compare
Corvane FN-6561 Ultra 120mm PWM Case Fan (3-Pack)307$9Compare
Caldera FN-4908 Pro 140mm PWM Case Fan (3-Pack)329$9Compare
Zephyra FN-9319 Ultra 140mm PWM Case Fan761$19Compare
Brontix FN-9384 Edge 140mm PWM Case Fan (3-Pack)463$19Compare
Caldera FN-9353 Ultra 140mm PWM Case Fan (3-Pack)379$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7488 Prime 140mm PWM Case Fan”, https://vextor7.com/item/21366210 (accessed 2026-10-21).