Hardware Spec Index

Corvane FN-5731 Ultra 120mm PWM Case Fan

Case Fans · Corvane · SKU FN5731-ULTRA · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index410 (Case Fans scale)
Category rank#24,493
Street price$9
Power3 W
Performance per dollar45.56
Released2026

Specifications

BrandCorvane
ModelCorvane FN-5731 Ultra
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5731 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/92391810 (accessed 2026-10-24).