Hardware Spec Index

Teralux FN-7478 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN7478-XT · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index340 (Case Fans scale)
Category rank#17,662
Street price$9
Power3 W
Performance per dollar37.78
Released2026

Specifications

BrandTeralux
ModelTeralux FN-7478 XT
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7478 XT 120mm PWM Case Fan”, https://vextor7.com/item/2865142 (accessed 2026-10-20).