Hardware Spec Index

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

Case Fans · Corvane · SKU FN4657-TI · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index241 (Case Fans scale)
Category rank#23,866
Street price$9
Power3 W
Performance per dollar26.78
Released2026

Specifications

BrandCorvane
ModelCorvane FN-4657 Ti
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4657 Ti 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/54374270 (accessed 2026-10-20).