This is a Dell 312-1307 compatible 45W 19.5V 2.31A 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 operational
• Delivers constant 19.5 V DC for smooth functioning & charging of the device
• Up to 45 W maximum power output
• 2.31 A current helps your device charge quickly