Hardware Spec Index

Corvane FN-3121 Ultra 120mm PWM Case Fan

Case Fans · Corvane · SKU FN3121-ULTRA · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index673 (Case Fans scale)
Category rank#16,956
Street price$19
Power3 W
Performance per dollar35.42
Released2026

Specifications

BrandCorvane
ModelCorvane FN-3121 Ultra
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3121 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/8757231 (accessed 2026-10-24).