Hardware Spec Index

Corvane FN-9577 Core 140mm PWM Case Fan

Case Fans · Corvane · SKU FN9577-CORE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index442 (Case Fans scale)
Category rank#44,430
Street price$19
Power3 W
Performance per dollar23.26
Released2025

Specifications

BrandCorvane
ModelCorvane FN-9577 Core
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9577 Core 140mm PWM Case Fan”, https://vextor7.com/item/5530692 (accessed 2026-10-24).