The WD MyBook Live 2TB External Hard Drive is the ultimate computer backup, storage and sharing solution. Automatically backup your files and then access them from all of the computers in your home, stream them to a DLNA-certified device or even access pictures on your smartphone or tablet. The system is compatible with Mac, Windows 7 and Windows XP and installs easily. You can even use remote access to retrieve your files over the internet. With 2TB of storage and data transfer rates of up to 5 Gbps, this external hard drive offers the space you need at speeds that won"t test your patience.