Hardware Spec Index

Corvane FN-8791 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN8791-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index264 (Case Fans scale)
Category rank#12,153
Street price$9
Power3 W
Performance per dollar29.33
Released2021

Specifications

BrandCorvane
ModelCorvane FN-8791 Ultra
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-8791 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/42326128 (accessed 2026-10-20).