Archos 4x4x24 PC Card/USB MiniCDRW for PC Writes & rewrites CD-R / CD-RW disks at 4x, reads all standard CD formats at up to 24x Use the PC Card interface on your notebook computer and the USB on your desktop Large internal buffer of 2 MB, access time less than 100 msec System support: Win 95, 98, NT, Linux Hot swappable and Plug and Play compatible