Hardware Spec Index

Corvane FN-1477 XT 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1477-XT · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index639 (Case Fans scale)
Category rank#37,694
Street price$19
Power4 W
Performance per dollar33.63
Released2021

Specifications

BrandCorvane
ModelCorvane FN-1477 XT
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1477 XT 140mm PWM Case Fan”, https://vextor7.com/item/1229693 (accessed 2026-10-23).