Lenovo | Accessories | Legion S600 Gaming Station | Contact charging for H600 Wireless Headset (5W / ~2.5hr to full); Qi charger with front-facing LED indicator on base for Qi-enabled devices (up to 10W); 2 x extra USB A ports that support data pass-through technology; Power adapter included in the box (45W) for easy setup | USB 2.0 ports quantity 2