Hardware Spec Index

Corvane FN-5581 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN5581-PLUS · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index576 (Case Fans scale)
Category rank#36,548
Street price$19
Power3 W
Performance per dollar30.32
Released2026

Specifications

BrandCorvane
ModelCorvane FN-5581 Plus
Size120 × 120 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5581 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/46984473 (accessed 2026-10-21).