Hardware Spec Index

Corvane FN-9551 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN9551-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index355 (Case Fans scale)
Category rank#49,762
Street price$9
Power3 W
Performance per dollar39.44
Released2026

Specifications

BrandCorvane
ModelCorvane FN-9551 Ultra
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 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-9551 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4580702 (accessed 2026-10-19).