Netgear WNDR4700-100NAS Centria All-in-One Media Server WiFi Storage Router: * Single-click SD card back-up * Can be used with PC or Mac computers * Media server centrally and securely stores media * High-performance N900 WiFi router * Removable and upgradeable hard drive * Share and stream your movies, music and photos * High-performance connectivity * Data Transfer Rates: 480Mbps * 2 x SuperSpeed USB 3.0 ports