Hardware Spec Index

Corvane FN-4975 Prime 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4975-PRIME · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index781 (Case Fans scale)
Category rank#45,682
Street price$29
Power4 W
Performance per dollar26.93
Released2023

Specifications

BrandCorvane
ModelCorvane FN-4975 Prime
Size120 × 120 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4975 Prime 120mm PWM Case Fan”, https://vextor7.com/item/5898170 (accessed 2026-10-26).