ASUS showed off its newest high-end single-GPU graphics card, the Republic of Gamers (ROG) Matrix 7970. The card will be ASUS' addition to a new wave of highly-overclocked Radeon HD 7970 graphics cards (we're talking ≥25% factory-OC), by AMD AIB partners, to compete with GeForce GTX 680. ASUS did not disclose the clock speeds the Matrix 7970 ships with, but listed out its exclusive features, such as VGA Hotwire (read and control voltages at a hardware level), TweakIT (hardware voltage-speed control using buttons, one-push fan override), ProbeIT (voltage fan-speed monitoring points), a 20-phase Digi+ VRM with software control using GPUTweak software, and the software itself, which comes with a plethora of tweaking options.