This is a Dell® 6C3W2 compatible 90W 19.5V 4.62A laptop power adapter specifically designed for Dell® notebooks. Our power adapters are 100% tested and compatible with the intended systems. Whenever needed keep your devices powered and operationalDelivers 19.5 V DC to ensure that your device is always ready to useUp to 90 W maximum power output 4.62 A current enables your device recharge quickly