Interface: USB port, plug and play; Start: Support USB ZIP / HDD; Data storage: At least for ten years; Flash erase: Over 1, 000, 000 times; Application: compatible with all branded PCs and computers, Macintosh, PowerBook, iMAC or iBook; Support OS: Windows 98 \ ME \ 2000 \ XP \ 7, Linux 2.4.x; Power supply: powered by USB (4.5~5.5V); Working current: <50mA; Working temperature: 0~60'C; Storage temperature: -20~85'C; High efficiency: 6MB/s max. read speed and 3MB/s max. write speed.