CPA 6.6ft Power Supply for Western Digital WD MyBook WD10000H1U-00 Wall Adapter Brand New Replacement Product works as genuine parts, 100% OEM Compatible! Fixed US Plug. Type: Regulated switching power supply with extra long 6.6 foot cord High quality commercial grade AC to DC power adapter for manufacturer of all type All Products are CE and RoHS certified, regulated, and tested by manufacturer to match and/or exceed specifications of OEM products. Adapter/Power Supply Comes with 1 Year Warranty