Hardware Spec Index

Corvane FN-4557 Max 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4557-MAX · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index741 (Case Fans scale)
Category rank#39,764
Street price$19
Power4 W
Performance per dollar39.00
Released2023

Specifications

BrandCorvane
ModelCorvane FN-4557 Max
Size120 × 120 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4557 Max 120mm PWM Case Fan”, https://vextor7.com/item/28024174 (accessed 2026-10-23).