Hardware Spec Index

Brontix FN-3670 Plus 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3670-PLUS · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index938 (Case Fans scale)
Category rank#12,676
Street price$29
Power3 W
Performance per dollar32.34
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3670 Plus
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3670 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/93350323 (accessed 2026-10-26).