Asus 21.5" Touch-Screen All-In-One Computer - 4GB Memory - 1TB ET2220IUTI-10 3rd Gen Intel Core i3-3220 processor, Features a 3MB L3 cache and 2.8GHz processor speed. Windows 8, 21.5" LED-backlit high-definition widescreen 10-point touch-screen display With 1920 x 1080 resolution offers easy navigation and delivers intense detail and clarity. Intel HD Graphics 2500 For lush images with intricate detail. HDMI output for connection to an HDTV. 4GB memory For multitasking power. 1TB Serial ATA III hard drive (7200 rpm) Offers spacious storage and fast read/write times. 4 USB 3.0 ports and 1 USB 2.0 port For fast digital video, audio and data transfer. Built-in 10/100/1000 Mbps Ethernet LAN With RJ-45 connector for quick and easy wired Web connection.