Hardware Spec Index

Corvane FN-7490 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN7490-EDGE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index452 (Case Fans scale)
Category rank#23,715
Street price$19
Power3 W
Performance per dollar23.79
Released2020

Specifications

BrandCorvane
ModelCorvane FN-7490 Edge
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-7490 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9259600 (accessed 2026-10-23).