Hardware Spec Index

Corvane FN-2456 Pro 140mm PWM Case Fan

Case Fans · Corvane · SKU FN2456-PRO · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index752 (Case Fans scale)
Category rank#38,209
Street price$19
Power4 W
Performance per dollar39.58
Released2026

Specifications

BrandCorvane
ModelCorvane FN-2456 Pro
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-2456 Pro 140mm PWM Case Fan”, https://vextor7.com/item/46971254 (accessed 2026-10-22).