Tech|Inferno pits the top two notebook graphics powerhouses against each other: AMD 7970M Xfire vs 680M SLI. Who comes out on top? Read on to find out!

Have an Alienware M17x-R2 and want to upgrade to dual AMD 7970M Crossfire graphics card but don't have enough PSU power? Well this guide will provide you with all the necessary steps to build your own dual power supply setup so that you will have more than enough power for the latest dual graphics card setup!

Tech|Inferno reviews NVIDIA GTX 680M by putting it through the paces. See how it stacks up against NVIDIA's previous top contender GTX 580M SLI.

Ever dreamt of running multiple operating systems on a single piece of hardware? Looking for some kind of multitasking - not for applications, but for OSes. Have you configured a dual boot system, but are now tired of rebooting? This guide to virtualization is the answer.

Got an overheating notebook and not quite sure what to do about it? Tech|Inferno's review of Laptop Lifts may just be what your notebook needs to stay cool.

Tech|Inferno reviews Innovation Cooling Diamond 24 thermal compound by testing it against other top thermal pastes on the market.