CPU:ARM 11,Samsung S3C6410, ARM1176, 667MHz ( same CPU as iPhone 3G ) . . Memory:128 RAM + 256 ROM Bar code scanner type : Omnidirectional scanner. The support codes are UPC/EAN/JAN, UPC A/E, EAN-8, EAN-13, JAN-8/13, ISBN/ISSN, Code39, Code 128, EAN 128, Codabar, Code 93, INT 2 of 5(ITF), Code 32, China Postal Code, RSS codes. Extension slots: SD card slots x 2 RS-232 x 1 LAN x 1 WiFi 802.11b/g Audio x 1 Mini USB x 1 POE power over Ethernet(Option) . . Built-in speakers : 4W
