400x240 (Landscape Mode) px , 3.2 in, TFT LCD , Touch Screen Exterior screen N/A Camera 3 Megapixels (Back) Operating system Samsung TouchWiz Interface Input Haptic touchscreen CPU Qualcomm MSM6290 Memory 200 MB ROM Memory card MicroSD (TransFlash) Storage Expandable up to 8GB Networks AGPS , HSDPA (3.5G), Quad band GSM