Hardware Spec Index

Teralux FN-9040 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9040-XT · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index352 (Case Fans scale)
Category rank#21,560
Street price$9
Power2 W
Performance per dollar39.11
Released2020

Specifications

BrandTeralux
ModelTeralux FN-9040 XT
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9040 XT 120mm PWM Case Fan”, https://vextor7.com/item/12430397 (accessed 2026-10-20).