Hardware Spec Index

Corvane FN-4006 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4006-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index562 (Case Fans scale)
Category rank#46,869
Street price$19
Power3 W
Performance per dollar29.58
Released2020

Specifications

BrandCorvane
ModelCorvane FN-4006 Ultra
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4006 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/85703299 (accessed 2026-10-22).