Hardware Spec Index

Teralux FN-3905 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3905-XT · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index454 (Case Fans scale)
Category rank#7,865
Street price$9
Power4 W
Performance per dollar50.44
Released2025

Specifications

BrandTeralux
ModelTeralux FN-3905 XT
Size120 × 120 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3905 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3391806 (accessed 2026-10-22).