Hardware Spec Index

Corvane FN-4640 Plus 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4640-PLUS · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index592 (Case Fans scale)
Category rank#46,639
Street price$19
Power3 W
Performance per dollar31.16
Released2026

Specifications

BrandCorvane
ModelCorvane FN-4640 Plus
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4640 Plus 120mm PWM Case Fan”, https://vextor7.com/item/30456552 (accessed 2026-10-22).