Hardware Spec Index

Corvane FN-4557 Core 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4557-CORE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index439 (Case Fans scale)
Category rank#21,974
Street price$19
Power4 W
Performance per dollar23.11
Released2026

Specifications

BrandCorvane
ModelCorvane FN-4557 Core
Size120 × 120 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4557 Core 120mm PWM Case Fan”, https://vextor7.com/item/20206785 (accessed 2026-10-21).