Hardware Spec Index

Brontix FN-7333 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7333-PRIME · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index869 (Case Fans scale)
Category rank#37,617
Street price$29
Power3 W
Performance per dollar29.97
Released2022

Specifications

BrandBrontix
ModelBrontix FN-7333 Prime
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7333 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4904707 (accessed 2026-10-26).