AC Adapter Model: PA-1400-14
INPUT: 100-240V~1.0A, 50-60Hz
OUTPUT: 19V 2.1A 60W
Connecter size: Int. Diameter: 3.50mm
Ext. Diameter: 5.50mm
Dimension: 107 x 38 x 27 mm
*Please take note, 3 wire AC power cordnot included.