Wireless
• Wireless on/off switch
Weight(with battery and optical drive)
• N521A model: about 2.86 Kg
• N521U model: about 2.81 Kg
Dimensions
• 333.6(W)x276(D)x32.1mm (max=35.8mm includes battery)
Power
• Rechargeable Li-on 2150mAh, 8-cell battery
• 65W AC adapter 19V 3.42A
N521 Series User's Manual
48