GIGABYTE GA-Z170-Gaming K3-EU (rev. 1.1) BIOS Supports 6th Generation Intel® Core™ Processor Dual Channel DDR4, 4 DIMMs Fast USB 3.1 -The World’s Next Universal Connector 2-Way Graphics Support with Exclusive Ultra Durable Metal Shielding over the PCIe Slots Gen3 x4 M.2 Connector with up to 32Gb/s Data Transfer (PCIe NVMe & SATA SSD support) 2 SATA Express Connectors for up to 16Gb/s Data Transfer 115dB SNR HD Audio with Built-in Rear Audio Amplifier Killer™ E2400 Gaming Networks High Quality Audio Capacitors and Audio Noise Guard with LED Trace Path Lighting APP Center Including EasyTune™ and Cloud Station™ Utilities GIGABYTE UEFI DualBIOS™ Technology