Hardware Spec Index

Corvane FN-5771 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN5771-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index693 (Case Fans scale)
Category rank#17,518
Street price$19
Power4 W
Performance per dollar36.47
Released2021

Specifications

BrandCorvane
ModelCorvane FN-5771 Ultra
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5771 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6777602 (accessed 2026-10-19).