Hardware Spec Index

Brontix FN-2949 XT 120mm PWM Case Fan

Case Fans · Brontix · SKU FN2949-XT · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index320 (Case Fans scale)
Category rank#24,632
Street price$9
Power4 W
Performance per dollar35.56
Released2023

Specifications

BrandBrontix
ModelBrontix FN-2949 XT
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2949 XT 120mm PWM Case Fan”, https://vextor7.com/item/6429706 (accessed 2026-10-19).