Hardware Spec Index

Brontix FN-3676 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3676-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index296 (Case Fans scale)
Category rank#36,946
Street price$9
Power3 W
Performance per dollar32.89
Released2023

Specifications

BrandBrontix
ModelBrontix FN-3676 Prime
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3676 Prime 120mm PWM Case Fan”, https://vextor7.com/item/53313981 (accessed 2026-10-20).