Gigabyte GA-Z68XP-UD4 (rev. 1.3)

Supports for LGA1155 2nd Generation Intel® Core™ Processors
Innovative 16 phase power VRM design for optimum power efficiency
Touch BIOS™ delivers No Need for Reboot to more easily modify BIOS settings.
4X performance boost with the Intel® Smart Response Technology
Ultra Durable 3 Technology with copper cooled quality for lower working temperature
Supports USB 3.0 with superfast transfer rates of up to 5 Gbps
GIGABYTE 3x USB Power with On/Off Charge USB ports
High speed SATA3 storage interface with superfast 6Gbps link speed
SLI and CrossFireX multi-graphics support for ultimate graphics performance
Hybrid EFI technology with DualBIOS for 3TB HDD support
XHD technology accelerating hard drive performance with ease
Supports Dolby Home Theater audio
Supports next generation PCI Express Gen.3 for maximum data bandwidth