Hardware Spec Index

Corvane FN-4285 Plus 140mm PWM Case Fan

Case Fans · Corvane · SKU FN4285-PLUS · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index377 (Case Fans scale)
Category rank#11,885
Street price$9
Power4 W
Performance per dollar41.89
Released2023

Specifications

BrandCorvane
ModelCorvane FN-4285 Plus
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4285 Plus 140mm PWM Case Fan”, https://vextor7.com/item/6906990 (accessed 2026-10-24).