Hardware Spec Index

Brontix FN-1340 Prime 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1340-PRIME · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index807 (Case Fans scale)
Category rank#6,195
Street price$19
Power3 W
Performance per dollar42.47
Released2022

Specifications

BrandBrontix
ModelBrontix FN-1340 Prime
Size120 × 120 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1340 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/9707859 (accessed 2026-10-21).