Hardware Spec Index

Corvane FN-5850 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN5850-PRO · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index239 (Case Fans scale)
Category rank#37,508
Street price$9
Power4 W
Performance per dollar26.56
Released2025

Specifications

BrandCorvane
ModelCorvane FN-5850 Pro
Size140 × 140 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5850 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/24257470 (accessed 2026-10-19).