Hardware Spec Index

Teralux FN-7476 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7476-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index770 (Case Fans scale)
Category rank#29,234
Street price$29
Power4 W
Performance per dollar26.55
Released2021

Specifications

BrandTeralux
ModelTeralux FN-7476 Ultra
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7476 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7148628 (accessed 2026-10-21).