Hardware Spec Index

Brontix FN-8933 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN8933-ULTRA · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index683 (Case Fans scale)
Category rank#16,425
Street price$19
Power4 W
Performance per dollar35.95
Released2024

Specifications

BrandBrontix
ModelBrontix FN-8933 Ultra
Size120 × 120 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise32 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-4770 Core 140mm PWM Case Fan580$19Compare
Corvane FN-3843 Edge 120mm PWM ARGB Case Fan (3-Pack)813$19Compare
Teralux FN-2966 Pro 120mm PWM Case Fan (3-Pack)254$9Compare
Zephyra FN-9668 SE 120mm PWM Case Fan294$9Compare
Corvane FN-7262 Max 120mm PWM Case Fan368$9Compare
Caldera FN-4853 Pro 140mm PWM ARGB Case Fan (3-Pack)1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8933 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/21395863 (accessed 2026-10-19).