... laptop 2.Windows CE or Android 2.2 3.SD Cards, U-Disks, USB-HDDs 4.Touchpad full ... Capacity: DDR2 256MB(at133MGZ)/2GB NAND flash Expandable Memory: SD Cards, U-Disks, USB-HDDs LCD Screen: 7. ... 1 x 2 (for external keyboard and mouse) SD/MMC Card Slot Microphone Jack Earphone Jack DC Jack ... PowerPoint, PDF Viewer, Image Viewer, MS WordPad, E-book reader, Calculator, etc. Audio options: MP3/WAV/WMA/AAC, AAC ...