Hardware Spec Index

Teralux FN-7490 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN7490-XT · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index655 (Case Fans scale)
Category rank#48,852
Street price$19
Power2 W
Performance per dollar34.47
Released2022

Specifications

BrandTeralux
ModelTeralux FN-7490 XT
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7490 XT 120mm PWM Case Fan”, https://vextor7.com/item/337806 (accessed 2026-10-19).