Hardware Spec Index

Corvane FN-9581 XT 120mm PWM Case Fan

Case Fans · Corvane · SKU FN9581-XT · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index625 (Case Fans scale)
Category rank#41,608
Street price$19
Power3 W
Performance per dollar32.89
Released2026

Specifications

BrandCorvane
ModelCorvane FN-9581 XT
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9581 XT 120mm PWM Case Fan”, https://vextor7.com/item/13630264 (accessed 2026-10-20).