Hardware Spec Index

Corvane FN-7571 Core 140mm PWM Case Fan

Case Fans · Corvane · SKU FN7571-CORE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index741 (Case Fans scale)
Category rank#15,475
Street price$19
Power3 W
Performance per dollar39.00
Released2023

Specifications

BrandCorvane
ModelCorvane FN-7571 Core
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-7571 Core 140mm PWM Case Fan”, https://vextor7.com/item/7501308 (accessed 2026-10-23).