Hardware Spec Index

Corvane FN-4657 Prime 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4657-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,228 (Case Fans scale)
Category rank#17,534
Street price$49
Power4 W
Performance per dollar25.06
Released2024

Specifications

BrandCorvane
ModelCorvane FN-4657 Prime
Size120 × 120 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4657 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/20165559 (accessed 2026-10-19).