If you're looking for a powerful gaming machine then iBUYPOWER has a new gaming rig for you. You can customize the Chimera with an Intel Core i7 processor or AMD Phenom II X4, up to 12GB DDR3 memory, and multiple GPUs. According to iBUYPOWER, the Chimera gaming system is built with finest components from respected brands like ASUS, EVGA, and Corsair. It also offers Killer NIC gaming network card, Creative SoundBlaster X-Fi sound card, advanced speaker system, and a free copy of Halo 2 or Tom Clancy’s H.A.W.X games.

Specification:

• AMD Phenom II X4 or Intel Core i7 processor
• up to 12GB DDR3 RAM
• 750GB hard drive
• ATI Radeon HD 4870 or NVIDIA GeForce GTX 275 graphics card in multi-GPU configuration
• DVD Burner
• Windows Vista

The iBUYPOWER Chimera system starts at $999.