Hardware Spec Index

Corvane FN-6686 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN6686-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index692 (Case Fans scale)
Category rank#37,464
Street price$19
Power3 W
Performance per dollar36.42
Released2024

Specifications

BrandCorvane
ModelCorvane FN-6686 Ultra
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 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-6686 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/16087204 (accessed 2026-10-20).