Hardware Spec Index

Corvane FN-3347 Plus 140mm PWM Case Fan

Case Fans · Corvane · SKU FN3347-PLUS · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index553 (Case Fans scale)
Category rank#3,556
Street price$19
Power4 W
Performance per dollar29.11
Released2025

Specifications

BrandCorvane
ModelCorvane FN-3347 Plus
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 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-3347 Plus 140mm PWM Case Fan”, https://vextor7.com/item/706660 (accessed 2026-10-21).