Hardware Spec Index

Corvane FN-4143 Ultra 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4143-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index577 (Case Fans scale)
Category rank#24,257
Street price$19
Power3 W
Performance per dollar30.37
Released2021

Specifications

BrandCorvane
ModelCorvane FN-4143 Ultra
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4143 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/6208543 (accessed 2026-10-21).