Hardware Spec Index

Corvane FN-4657 XT 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4657-XT · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index891 (Case Fans scale)
Category rank#39,671
Street price$29
Power3 W
Performance per dollar30.72
Released2019

Specifications

BrandCorvane
ModelCorvane FN-4657 XT
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4657 XT 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/922029 (accessed 2026-10-24).