Hardware Spec Index

Corvane FN-5503 Pro 140mm PWM Case Fan

Case Fans · Corvane · SKU FN5503-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index733 (Case Fans scale)
Category rank#36,244
Street price$19
Power4 W
Performance per dollar38.58
Released2020

Specifications

BrandCorvane
ModelCorvane FN-5503 Pro
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5503 Pro 140mm PWM Case Fan”, https://vextor7.com/item/20048992 (accessed 2026-10-20).