Hardware Spec Index

Corvane FN-6121 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN6121-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index322 (Case Fans scale)
Category rank#24,677
Street price$9
Power4 W
Performance per dollar35.78
Released2026

Specifications

BrandCorvane
ModelCorvane FN-6121 Ultra
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6121 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/7176372 (accessed 2026-10-22).