Z790 GAMING X Intel Socket LGA 1700:Support 13th and 12th Gen Series Processors Unparalleled Performance:Twin 16*+2+1 Phases Digital VRM Solution Dual Channel DDR5:4*DIMMs with XMP 3.0 Memory Module Support Next Generation Storage:4*PCIe 4.0 x4 M.2 Connectors Advanced Thermal Design & M.2 Thermal Guard: To Ensure VRM Power Stability & M.2 SSD Performance EZ-Latch Plus:M.2 Connectors with Quick Release & Screwless Design Fast Networks:2.5GbE LAN Extended Connectivity:DP, HDMI, Front USB-C 10Gb/s, Rear USB-C 20Gb/s Smart Fan 6:Features Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP Q-Flash Plus:Update BIOS Without Installing the CPU, Memory and Graphics Card * 8+8 phases parallel power design CPU LGA1700 socket: Support for the 13th and 12th Generation Intel Core™, Pentium Gold and Celeron Processors L3 cache varies with CPU(Please refer "CPU Support List" for more information.) Chipset Intel Z790 Express Chipset Memory Support for DDR5 7600(O.C.) /7400(O.C.) /7200(O.C.) /7000(O.C.) /6800(O.C.) /6600(O.C.) / 6400(O.C.) / 6200(O.C.) / 6000(O.C.) / 5800(O.C.) / 5600(O.C.) / 5400(O.C.) / 5200(O.C.) / 4800 / 4000 memory modules4 x DDR DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memoryDual channel memory architectureSupport for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modulesSupport for Extreme Memory Profile (XMP) memory modules(Please refer "Memory Support List" for more information.) Onboard Graphics Integrated Graphics Processor-Intel HD Graphics support:1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz* Support for HDMI 2.0 version and HDCP 2.3.1 x DisplayPort, supporting a maximum resolution of 4096x2304@60* Support for DisplayPort 1.2 version and HDCP 2.3(Graphics specifications may vary depending on CPU support.) Audio Realtek Audio CODECHigh Definition Audio2/4/5.1/7.1-channel* You can change the functionality of an audio jack using the audio software. To configure 7.1-channel audio, access the audio software for audio settings.Support for S/PDIF Out LAN Realtek 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps) Expansion Slots CPU:1 x PCI Express x16 slot, supporting PCIe 5.0 and running at x16 (PCIEX16)* For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.Chipset:1 x PCI Express x16 slots, supporting PCIe 4.0 and running at x4 (PCIEX4_1)1 x PCI Express x16 slots, supporting PCIe 3.0 and running at x4 (PCIEX4_2) Storage Interface CPU:1 x M.2 connector (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2A_CPU)Chipset:2 x M.2 connectors (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2P_SB, M2Q_SB)1 x M.2 connector (Socket 3, M key, type 22110/2280 SATA and PCIe 4.0 x4/x2 SSD support) (M2M_SB)6 x SATA 6Gb/s connectors* Refer to "2-8 Internal Connectors," for the installation notices for the M.2 and SATA connectors.RAID 0, RAID 1, RAID 5, and RAID 10 support for NVMe SSD storage devicesRAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices USB Chipset:1 x USB Type-C port on the back panel, with USB 3.2 Gen 2x2 support1 x USB Type-C port with USB 3.2 Gen 2 support, available through the internal USB header2 x USB 3.2 Gen 2 Type-A ports (red) on the back panel5 x USB 3.2 Gen 1 ports (3 ports on the back panel, 2 ports available through the internal USB header)Chipset+