... ' hardness rating of 7e. Hitting Life Expectancy: 50,000,000 cycle timesf. Operating Force: Touch force less than 100g(adjust allowed ... , screen, Keyboard RJ 45 interface, 10/100/1000m internet card, usb&rs232 porte. Integrate video, Discrete Graphics card, cooling fan, 2 SRS ... glass surfaceRFID card reader, UPS for power supply, high quality digital camera, Wifi, 3G module are able to be added to ...