90W Fast, Stable Power Output 19.5V 4.62A (90W) notebooks that use a 7.4×5.0mm Smart-Pin barrel. Downward-compatible with 65W systems that accept 90W adapters. Wide Compatibility (Examples Below) Popular families like Pavilion dv6/dv7, G6/G7, ProBook 450/650, EliteBook 8460p/8470p/8570p and more that are designed for 90W 7.4mm input. See full list and Not Compatible notes.