Hardware Spec Index

Brontix FN-1576 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1576-PRIME · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index838 (Case Fans scale)
Category rank#700
Street price$29
Power4 W
Performance per dollar28.90
Released2025

Specifications

BrandBrontix
ModelBrontix FN-1576 Prime
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1576 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/14867167 (accessed 2026-10-19).