Hardware Spec Index

Brontix FN-3675 SE 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3675-SE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,284 (Case Fans scale)
Category rank#685
Street price$39
Power2 W
Performance per dollar32.92
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3675 SE
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-4756 Prime 140mm PWM ARGB Case Fan1,014$29Compare
Teralux FN-7618 Ti 120mm PWM Case Fan627$19Compare
Zephyra FN-8651 Pro 120mm PWM Case Fan326$9Compare
Teralux FN-5898 SE 120mm PWM Case Fan (3-Pack)518$19Compare
Brontix FN-6298 SE 120mm PWM ARGB Case Fan1,106$39Compare
Brontix FN-6070 SE 120mm PWM Case Fan696$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3675 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/614493 (accessed 2026-10-21).