Hardware Spec Index

Brontix FN-3958 XT 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3958-XT · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,223 (Case Fans scale)
Category rank#12,316
Street price$49
Power4 W
Performance per dollar24.96
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3958 XT
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise23 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-3958 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/33033916 (accessed 2026-10-24).