Hardware Spec Index

Brontix FN-3367 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3367-ULTRA · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index563 (Case Fans scale)
Category rank#45,160
Street price$19
Power4 W
Performance per dollar29.63
Released2021

Specifications

BrandBrontix
ModelBrontix FN-3367 Ultra
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-8014 Core 120mm PWM ARGB Case Fan1,363$49Compare
Zephyra FN-3345 Core 120mm PWM ARGB Case Fan1,266$49Compare
Brontix FN-3140 SE 120mm PWM ARGB Case Fan (3-Pack)904$29Compare
Caldera FN-5674 Ultra 120mm PWM ARGB Case Fan1,245$49Compare
Zephyra FN-1831 Plus 140mm PWM ARGB Case Fan823$29Compare
Teralux FN-4107 Max 140mm PWM ARGB Case Fan (3-Pack)953$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3367 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/91492180 (accessed 2026-10-23).