... card reader, support CF/SD/MS/MMS/XD card and USB drive, using CF and SD card as the source of programming ... card (or built-in memory) by simply inserting an USB flash drive, no need to take out of the memory card.5 ... : CF Card, SD card or USB (32M-16GB)Built-in flash memory: (optional)USB: high speed USB 2.0 (Host)OSD LanguageChinese, English ...