Hardware Spec Index

Corvane FN-4658 SE 140mm PWM Case Fan

Case Fans · Corvane · SKU FN4658-SE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index309 (Case Fans scale)
Category rank#26,764
Street price$9
Power4 W
Performance per dollar34.33
Released2021

Specifications

BrandCorvane
ModelCorvane FN-4658 SE
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4658 SE 140mm PWM Case Fan”, https://vextor7.com/item/41919288 (accessed 2026-10-26).