X99 P4 DDR4 Motherboard 6 Phase Power Supply Computer Mainboard with E5 2680V3 CPU for Desktop PC Item Type: DDR4 Motherboard Material: PCB Motherboard Chips: Integrated Chip Sound Card Main Chipset for Intel H81 Series Sound Chipset Integrated 6 Channel Sound Chip Processor Specifications: CPU Platform for Intel CPU Slot LGA 2011-3 Support CPU E5 2680V3 1pc (Included) Support CPU Type E5 V3 V4, for I7 58xx 68xx Series Memory: Memory Type DDR4 2666, 2400, 2133MHz Memory Slot 4 x DDR4 DIMM Peak 128G (Color Main Memory Slot) Expansion Slots: 1 x PCIE X16 Graphics Card Slot 1 x PCIE X1 USB3.0 Pin (1 Set) USB2.0 Pin (1 Set) 2 x SATA 2.0 Interface 1 x SATA 3.0 Interface 1 x NVME M.2 Interface I, O Interface: PS/2 Interface PS/2 Keyboard and Mouse Universal Interface 1 x RJ45 Network Interface 2 x USB 3.0 Interface 6 x USB 2.0 Interface Sound Interface Battery Type: 1 x CR2032 Button Battery Battery Capacity: 240mAh (Included) Other Parameters: Power Socket One 8 Pin, One 24 Pin Power Connector Power Supply Mode 6 Phase E5 2680V3 CPU: CPU Series: For Xeon E5 V3 Series Process: 22nm CPU Basic Frequency: 2.5GHz Dynamic Acceleration Frequency: 3.3GHz Number of Cores: 12 Cores Number of Threads: 24 Threads Three Levels of Cache: 30MB Thermal Design Power (TDP): 120W Slot Type: LGA 2011-3 Integrated Graphics: Not Support