AMD brings Z-60 APU for Windows 8 tablets with promise for better HD Media playback, enhanced gaming, and performance accelerated Apps. The APU promises to bring up to 10 hours of battery life, native USB 3.0 and SATA 6 Gbps support."
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips