A:Answer Hi, Please be informed that you could use Acronis True Image for Western Digital to backup your computer to the drive. Please refer to the following link: https://support-in.wd.com/app/answers/detailweb/a_id/15564/ Real World Speed will vary by connection type, operating system, number of files, type of files, and folder structure. Please refer to the mentioned link to know more about the speed: https://support-en.wd.com/app/answers/detailweb/a_id/5043/kw/usb%20speed Moreover, We do not recommend shucking the WD Elements 20TB External USB 3.0 Hard Drive, as disassembling the enclosure will void the manufacturer's warranty and could damage the drive or its components.
