Hardware Spec Index

Corvane FN-4577 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4577-SE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,081 (Case Fans scale)
Category rank#39,157
Street price$29
Power4 W
Performance per dollar37.28
Released2021

Specifications

BrandCorvane
ModelCorvane FN-4577 SE
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4577 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4351937 (accessed 2026-10-22).