Hardware Spec Index

Brontix FN-4283 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4283-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index665 (Case Fans scale)
Category rank#43,280
Street price$19
Power4 W
Performance per dollar35.00
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4283 Ultra
Size120 × 120 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-8019 Edge 120mm PWM Case Fan (3-Pack)247$9Compare
Teralux FN-2910 Plus 120mm PWM Case Fan508$19Compare
Teralux FN-8488 Plus 120mm PWM Case Fan259$9Compare
Corvane FN-7035 SE 120mm PWM ARGB Case Fan962$29Compare
Zephyra FN-3905 SE 120mm PWM ARGB Case Fan (3-Pack)1,112$39Compare
Caldera FN-4682 Pro 140mm PWM ARGB Case Fan (3-Pack)955$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4283 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1197261 (accessed 2026-10-23).