General description The 19V 4.74A 90W Universal Power Adapter Charger is designed for devices requiring a 5.5mm x 2.5mm interface size and provides reliable power for various laptop models. It is also compatible with adapters rated at 19V 3.42A 65W and 19V 3.95A 75W. Technical specifications Output Voltage: 19V Output Current: 4.74A Power: 90W Interface Size: 5.5mm x 2.5mm Material: Plastic Color: Black Measurement Tolerance: +/- 1-3cm Compatibility and accessories Compatible with various laptop models (please check your adapter carefully) Includes 28 tips for different devices Other information Package Contents: 1 Adapter, 28 x tips Note: Light and different displays may cause the color of the item in the picture to differ slightly from the actual product.