Hardware Spec Index

Brontix FN-3765 Plus 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3765-PLUS · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index642 (Case Fans scale)
Category rank#22,723
Street price$19
Power4 W
Performance per dollar33.79
Released2024

Specifications

BrandBrontix
ModelBrontix FN-3765 Plus
Size120 × 120 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-1478 Edge 120mm PWM Case Fan (3-Pack)443$19Compare
Caldera FN-3886 XT 120mm PWM ARGB Case Fan (3-Pack)1,373$49Compare
Brontix FN-4940 XT 120mm PWM Case Fan (3-Pack)655$19Compare
Corvane FN-5484 XT 120mm PWM Case Fan (3-Pack)722$19Compare
Brontix FN-2598 XT 140mm PWM Case Fan587$19Compare
Caldera FN-4066 Plus 140mm PWM Case Fan575$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3765 Plus 120mm PWM Case Fan”, https://vextor7.com/item/63258249 (accessed 2026-10-22).