Hardware Spec Index

Corvane FN-4890 Max 140mm PWM Case Fan

Case Fans · Corvane · SKU FN4890-MAX · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index463 (Case Fans scale)
Category rank#16,530
Street price$9
Power3 W
Performance per dollar51.44
Released2019

Specifications

BrandCorvane
ModelCorvane FN-4890 Max
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4890 Max 140mm PWM Case Fan”, https://vextor7.com/item/41661424 (accessed 2026-10-24).