MSI release 8600GT with dual BIOS

The NX8600GT Twin Turbo, has two separate vBIOS on-board which carry two dedicated GPU/Shader/Memory clock settings. Users only have to press a hardware button on the bracket, and then the new (higher) clock setting can be applied without re-flashing the vBIOS chip. Also, these two vBIOS chips give extreme enthusiast a Die-Hard workability (another vBIOS chip as spare) if they want to tweak the vBIOS to find out the ultimate performance parameters between Shader clock and GPU core clock.