Hardware Spec Index

Corvane FN-5811 Ultra 120mm PWM Case Fan

Case Fans · Corvane · SKU FN5811-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index799 (Case Fans scale)
Category rank#18,940
Street price$19
Power3 W
Performance per dollar42.05
Released2025

Specifications

BrandCorvane
ModelCorvane FN-5811 Ultra
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5811 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/416472 (accessed 2026-10-19).