Hardware Spec Index

Corvane FN-5981 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN5981-PRO · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index976 (Case Fans scale)
Category rank#49,709
Street price$39
Power4 W
Performance per dollar25.03
Released2026

Specifications

BrandCorvane
ModelCorvane FN-5981 Pro
Size140 × 140 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5981 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/1893570 (accessed 2026-10-26).