Hardware Spec Index

Brontix FN-7864 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN7864-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index262 (Case Fans scale)
Category rank#25,450
Street price$9
Power4 W
Performance per dollar29.11
Released2021

Specifications

BrandBrontix
ModelBrontix FN-7864 Ultra
Size120 × 120 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-9033 Core 120mm PWM Case Fan477$19Compare
Caldera FN-3999 SE 140mm PWM ARGB Case Fan1,066$39Compare
Zephyra FN-9050 Edge 140mm PWM ARGB Case Fan1,254$39Compare
Zephyra FN-6703 Prime 120mm PWM Case Fan619$19Compare
Caldera FN-7317 Core 140mm PWM Case Fan251$9Compare
Corvane FN-9800 SE 120mm PWM Case Fan351$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7864 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/43664171 (accessed 2026-10-20).