Hardware Spec Index

Corvane FN-4381 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4381-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index342 (Case Fans scale)
Category rank#4,116
Street price$9
Power3 W
Performance per dollar38.00
Released2024

Specifications

BrandCorvane
ModelCorvane FN-4381 Ultra
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4381 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/983272 (accessed 2026-10-23).