ECS Elitegroup L337 ATX DDR3 2600 LGA 1150 Motherboards Z97-Machine (1.0) Intel 22nm 4th generation Multi-Core CPU support Intel 14nm 5th generation Multi-Core CPU support ESS SABRE premier DAC high quality D/A converter Supports Sound Blaster Cinema2 technology to deliver cinema-quality picture and sound to home environments Supports ATI CrossFireX to expand your system's graphics capabilities.