Hardware Spec Index

Brontix FN-2920 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN2920-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index731 (Case Fans scale)
Category rank#22,900
Street price$19
Power3 W
Performance per dollar38.47
Released2020

Specifications

BrandBrontix
ModelBrontix FN-2920 Ultra
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4919 Plus 120mm PWM ARGB Case Fan (3-Pack)855$29Compare
Teralux FN-6157 Max 120mm PWM ARGB Case Fan1,080$39Compare
Zephyra FN-5062 SE 140mm PWM ARGB Case Fan (3-Pack)1,124$39Compare
Corvane FN-6647 XT 120mm PWM Case Fan232$9Compare
Caldera FN-8106 XT 120mm PWM ARGB Case Fan1,137$39Compare
Corvane FN-9129 Prime 140mm PWM Case Fan505$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2920 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/48411587 (accessed 2026-10-20).