ASUS P8Z77-V LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard Wi-Fi GO! - Rich Features for the Home Environment: multimedia management, diverse remote control, Internet sharing and quick data sharing Fan Xpert 2 - Fan Auto Tuning function for optimized speed control and settings for each individual fan SMART DIGI+ Power Control - Flexible precise adjustments for System Stability, High Power Efficiency and Improved Performance Scaling on both CPU & RAM USB BIOS Flashback - Plug in USB with BIOS file and just click the button for simplest BIOS update TPM Header Features Enhanced Data Security Protection