Hardware Spec Index

Brontix FN-9797 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN9797-ULTRA · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index394 (Case Fans scale)
Category rank#13,310
Street price$9
Power4 W
Performance per dollar43.78
Released2025

Specifications

BrandBrontix
ModelBrontix FN-9797 Ultra
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-2779 SE 120mm PWM ARGB Case Fan1,205$39Compare
Zephyra FN-4563 Plus 120mm PWM ARGB Case Fan941$29Compare
Corvane FN-4614 Ti 120mm PWM ARGB Case Fan1,122$39Compare
Zephyra FN-9093 SE 120mm PWM ARGB Case Fan1,210$39Compare
Teralux FN-3142 Max 140mm PWM ARGB Case Fan1,142$39Compare
Corvane FN-4995 Prime 120mm PWM ARGB Case Fan900$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-9797 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/6326728 (accessed 2026-10-24).