1. Leading quality standard of Ultra Durable™ 3 technology with 2oz copper PCB design 2. Innovative Smart 6 technology for smarter PC management 3. Supports Intel Core™ i7/ Core™ i5/ Core™ i3 LGA1156 processors 4. Dynamic Energy Saver™ 2 technology enables best energy efficiency 5. 2 PCI-E 2.0 x16 graphics interface(x16+x4) with ATI CrossFireX support for ultimate graphics performance 6. Supports newest NEC SuperSpeed USB 3.0 with superfast transfer rates of up to 5 Gbps 7. 3X USB power delivery for greater compatibility and extra power for USB devices 8. AutoGreen technology Greening your PC via Bluetooth cellphone 9. Patented DualBIOS™ technology delivering highest level failure protection 10. Easy BIOS setting for GPU overclocking 11. XHD technology accelerating hard drive performance with ease 12. Enhanced Intel HD Graphics integrated with the processor 13. Integrated HDMI/ DVI/ DisplayPort interface for smoother HD video playback 14. Supports Dolby Home Theater audio to create a stunning surround sound listening experience 15. High-performance DAC with 108 dB Signal-to-Noise ratio playback quality 16. Compatible with Windows 7 to deliver the best operation experience 17. Meet European Union EuP(Energy-using Products) requirement