Hardware Spec Index

Corvane FN-2978 Edge 120mm PWM Case Fan

Case Fans · Corvane · SKU FN2978-EDGE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index558 (Case Fans scale)
Category rank#44,884
Street price$19
Power3 W
Performance per dollar29.37
Released2022

Specifications

BrandCorvane
ModelCorvane FN-2978 Edge
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-2978 Edge 120mm PWM Case Fan”, https://vextor7.com/item/7733167 (accessed 2026-10-24).