Hardware Spec Index

Corvane FN-9638 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN9638-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index247 (Case Fans scale)
Category rank#28,019
Street price$9
Power4 W
Performance per dollar27.44
Released2024

Specifications

BrandCorvane
ModelCorvane FN-9638 Ultra
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9638 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/19255413 (accessed 2026-10-22).