Hardware Spec Index

Corvane FN-7991 XT 140mm PWM Case Fan

Case Fans · Corvane · SKU FN7991-XT · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index482 (Case Fans scale)
Category rank#41,808
Street price$19
Power3 W
Performance per dollar25.37
Released2019

Specifications

BrandCorvane
ModelCorvane FN-7991 XT
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-7991 XT 140mm PWM Case Fan”, https://vextor7.com/item/95024746 (accessed 2026-10-21).