3x USB (Universal Serial Bus) power delivery for greater compatibility & extra power for USB (Universal Serial Bus) devices Unique on/off charge delivers the best recharging capability to iPad, iPhone & iPod touch Exclusive Core Boost technology to unleash CPU performance Solid capacitors design for CPU VRM Dual channel DDR3 1333+ for outstanding system performance Integrated NVIDIA Cine FX 3.0 graphics Ultimate graphics performance with PCI-E x 16 interface Integrated SATA 3 Gb/s with RAID function Features high speed Gigabit Ethernet Integrated 6/8-channel high definition audio Meet European Union Er P (Energy-related-Products) requirement