Hardware Spec Index

Brontix FN-4212 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4212-PRIME · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,109 (Case Fans scale)
Category rank#42,711
Street price$29
Power4 W
Performance per dollar38.24
Released2020

Specifications

BrandBrontix
ModelBrontix FN-4212 Prime
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise27 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-4212 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/5111118 (accessed 2026-10-22).