Hardware Spec Index

Corvane FN-6770 Pro 140mm PWM Case Fan

Case Fans · Corvane · SKU FN6770-PRO · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index241 (Case Fans scale)
Category rank#42,963
Street price$9
Power3 W
Performance per dollar26.78
Released2022

Specifications

BrandCorvane
ModelCorvane FN-6770 Pro
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6770 Pro 140mm PWM Case Fan”, https://vextor7.com/item/4311468 (accessed 2026-10-21).