Hardware Spec Index

Corvane FN-4291 Ultra 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4291-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,226 (Case Fans scale)
Category rank#19,566
Street price$39
Power3 W
Performance per dollar31.44
Released2026

Specifications

BrandCorvane
ModelCorvane FN-4291 Ultra
Size120 × 120 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4291 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/13660724 (accessed 2026-10-22).