Hardware Spec Index

Corvane FN-4990 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4990-PRO · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index276 (Case Fans scale)
Category rank#19,911
Street price$9
Power4 W
Performance per dollar30.67
Released2026

Specifications

BrandCorvane
ModelCorvane FN-4990 Pro
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4990 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/46989106 (accessed 2026-10-21).