Hardware Spec Index

Corvane FN-3951 XT 140mm PWM Case Fan

Case Fans · Corvane · SKU FN3951-XT · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index409 (Case Fans scale)
Category rank#45,920
Street price$9
Power3 W
Performance per dollar45.44
Released2023

Specifications

BrandCorvane
ModelCorvane FN-3951 XT
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3951 XT 140mm PWM Case Fan”, https://vextor7.com/item/78280585 (accessed 2026-10-24).