Hardware Spec Index

Corvane FN-4945 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4945-PRO · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index673 (Case Fans scale)
Category rank#36,142
Street price$19
Power4 W
Performance per dollar35.42
Released2019

Specifications

BrandCorvane
ModelCorvane FN-4945 Pro
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4945 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/523943 (accessed 2026-10-20).