LinkStation Pro Duo LS-WVL/R1 RAID NAS hard drive array offers instant storage expansion and file access on your home or home office network and over the Internet. Twice as fast as a standard NAS, LS-WVL/R1 features a high-speed, 1.6 GHz processor for maximum transfer speeds up to 72 MBps. Plug it into any network Ethernet port or into the back of your wireless router and access it on any networked computer in your house. While on the go, use Buffalo's free WebAccess service for remote access to your files over the Internet from any standard Web browser or download the free WebAccess i apps from the the App Store to access and share files from your iPhone, iPod touch and iPad. Included NovaBACKUP Professional software for Windows and Time Machine support provide a whole home backup solution for every PC and Mac on your network. LinkStation Pro Duo makes central storage and backup easy.