Hardware Spec Index

Brontix FN-8312 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8312-PRIME · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,059 (Case Fans scale)
Category rank#45,780
Street price$29
Power3 W
Performance per dollar36.52
Released2021

Specifications

BrandBrontix
ModelBrontix FN-8312 Prime
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8312 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/51311683 (accessed 2026-10-25).