Hardware Spec Index

Corvane FN-4176 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4176-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index520 (Case Fans scale)
Category rank#18,823
Street price$19
Power4 W
Performance per dollar27.37
Released2019

Specifications

BrandCorvane
ModelCorvane FN-4176 Ultra
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 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-4176 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/45915857 (accessed 2026-10-19).