Hardware Spec Index

Corvane FN-6256 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN6256-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index569 (Case Fans scale)
Category rank#17,872
Street price$19
Power3 W
Performance per dollar29.95
Released2021

Specifications

BrandCorvane
ModelCorvane FN-6256 Ultra
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6256 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2293620 (accessed 2026-10-19).