APD Asian Power Devices WA-24K12R / WA-24C12U US AC adapter (12V 2.0A) for Western Digital / Seagate External Hard Drives - w/2 Year Warranty WD / Seagate Certified Model# WA-24K12R / WA-24C12U Input: 100 - 240V ~ 50-60Hz 0.8A Max. Output: 12V / 2.0A, Watts: 24 watts, US Plug 2 Years Warranty from Reseller