Adapter Input Voltage :AC 100-240 V / 50-60Hz Adapter Output Watts :135 W (Slim Tip) Compatible Models : ThinkPad T440p 20AN, 20AW, T530, T540p 20BE, 20BF, W540, T540 ADL135NDC3A, 45N0361, 45N0362, 36200314 One Year National Warranty By Lenovo Brand Lenovo Manufacturer Lenovo Model B00WB048SM Item model number B00WB048SM Included Components Main Unit Colour Screen No Wattage 135 Watt
