Hardware Spec Index

Corvane FN-4056 XT 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4056-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index596 (Case Fans scale)
Category rank#22,953
Street price$19
Power4 W
Performance per dollar31.37
Released2019

Specifications

BrandCorvane
ModelCorvane FN-4056 XT
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4056 XT 120mm PWM Case Fan”, https://vextor7.com/item/677393 (accessed 2026-10-19).