Hardware Spec Index

Corvane FN-3937 XT 140mm PWM Case Fan

Case Fans · Corvane · SKU FN3937-XT · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index423 (Case Fans scale)
Category rank#34,108
Street price$19
Power3 W
Performance per dollar22.26
Released2021

Specifications

BrandCorvane
ModelCorvane FN-3937 XT
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3937 XT 140mm PWM Case Fan”, https://vextor7.com/item/5116938 (accessed 2026-10-19).