Hardware Spec Index

Brontix FN-3785 Edge 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3785-EDGE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index774 (Case Fans scale)
Category rank#21,946
Street price$29
Power4 W
Performance per dollar26.69
Released2023

Specifications

BrandBrontix
ModelBrontix FN-3785 Edge
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise26 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
Caldera FN-6008 Plus 120mm PWM Case Fan421$19Compare
Teralux FN-3543 Edge 120mm PWM ARGB Case Fan1,166$39Compare
Corvane FN-4641 Pro 140mm PWM Case Fan431$9Compare
Corvane FN-5295 SE 120mm PWM ARGB Case Fan1,208$49Compare
Zephyra FN-7548 Pro 120mm PWM ARGB Case Fan909$29Compare
Brontix FN-8413 Max 120mm PWM ARGB Case Fan1,085$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3785 Edge 120mm PWM Case Fan”, https://vextor7.com/item/85642813 (accessed 2026-10-19).