Hardware Spec Index

Brontix FN-3755 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3755-SE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index674 (Case Fans scale)
Category rank#27,808
Street price$19
Power3 W
Performance per dollar35.47
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3755 SE
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-6552 Plus 120mm PWM ARGB Case Fan1,233$39Compare
Caldera FN-2671 Ultra 120mm PWM Case Fan599$19Compare
Teralux FN-3280 Edge 140mm PWM ARGB Case Fan821$19Compare
Zephyra FN-2870 Core 140mm PWM Case Fan394$9Compare
Caldera FN-3884 Core 120mm PWM Case Fan770$19Compare
Brontix FN-6318 Edge 120mm PWM ARGB Case Fan1,122$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3755 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/14029657 (accessed 2026-10-26).