... Dual-core 1.74-2.6GHz 2.15.6 " HD 16:9 LED screen 3.4GB/500GB 4.2. ... DVD-Rw drive HDMI wifi 16:9 Eco-friendly HD LED backlit screen,Well-rounded visual ascension. Metal wire ... 5GHz ,4 Channel ,2GB RAM,320GB HDD;Graphics: ATI Radeon HD 6320,512MB Ram,up to 2GB 4. Golden Set: CPU ... 320GB,up to 500GBSCREEM15.6 inch LED 16:9 HD sereen 1366*768GraphicsIntel GMA HD4000,640MHz LANRalink5390 10/100MBWireless802. ...