Suitable for Lenovo 8.0 x 5.5 Lenovo USB Dell 7.4 x 5.0 mm HP 7.4 x 5.0 mm HP 4.5 x 3.0 mm HP 4.8 x 7 mm Asus 4.0 x 1.35 mm Acer 5.5 x 1.7 mm Sony 6.5 x 4.4 mm Toshiba 6.3 x 3.0 mm Samsung 5.5 x 3.0 mm Universal 5.5 x 2.5 mmWhat’s in the box : UK Power Cord x 1pcs 90W Universal A..