Hardware Spec Index

Corvane FN-2174 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN2174-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index376 (Case Fans scale)
Category rank#5,978
Street price$9
Power4 W
Performance per dollar41.78
Released2026

Specifications

BrandCorvane
ModelCorvane FN-2174 Ultra
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-2174 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/12337697 (accessed 2026-10-20).