Hardware Spec Index

Brontix FN-6642 Pro 120mm PWM Case Fan

Case Fans · Brontix · SKU FN6642-PRO · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index615 (Case Fans scale)
Category rank#23,011
Street price$19
Power3 W
Performance per dollar32.37
Released2025

Specifications

BrandBrontix
ModelBrontix FN-6642 Pro
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6642 Pro 120mm PWM Case Fan”, https://vextor7.com/item/18947745 (accessed 2026-10-23).