USB 2.0 Hub with 3PORTS 23 In 1 Card Reader Zonet ZUC2800L 23-in-1 USB 2.0 Card Reader/Writer General Features: Blue color Memory card reader/writer USB 2.0 interface (stores inside) 3-port USB 2.0 hub Data transfer rate of up to 480 Mbps Four (4) Memory card slots Plug Play Hot swappable No drivers needed for Windows 2000/ME/XP, Mac 10x or above View, edit, and copy photos, data, music, etc.