According to fudzilla, Asus is preparing the X77 gaming that is powered by Intel’s Core i5 processor. The 17.3-inch X77 will probably come in mid-January. It is powered by Core i5-430M processor and ATI’s Mobility Radeon HD5730 graphics card, 4GB RAM.
The Asus X77 has a 17.3-inch 1600×900 LED-backlight display and there is a HDMI output. Other features include eSATA port, two 500GB hard drive and WiFi.