Hardware Spec Index

Corvane FN-4186 Ultra 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4186-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index241 (Case Fans scale)
Category rank#19,982
Street price$9
Power4 W
Performance per dollar26.78
Released2023

Specifications

BrandCorvane
ModelCorvane FN-4186 Ultra
Size120 × 120 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4186 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/15969413 (accessed 2026-10-21).