What's in the box: Pogoplug unit Power cable Ethernet cable Power requirements: 100-240V, 50/60HZ Drive connection USB 2.0 Drive Formats NTFS, FAT32, Mac OS Extended Journaled and non-Journaled (HFS+), EXT-2/EXT-3 Network connection Gigabit Ethernet Web browsers Safari, Firefox 3, IE 7, IE 8, Chrome Operating Systems MS Windows XP, Vista, Windows 7, Mac OS X 10.4 and above (Intel and PowerPC) +Linux