MAIN OVERVIEW FEATURES: Number of Processors Supported: 1Processor Socket: Socket H4 LGA-1151Processor Supported: Core i7,Core i5,Core i3,Pentium Gold,Celeron,Core i964-bit Processing: YesChipset Manufacturer: IntelChipset Model: H370Maximum Memory: 64 GBMemory Technology: DDR4 SDRAMMemory Standard: DDR4-2666/PC4-21300Number of Total Memory Slots: 4Intel Optane Memory Ready: YesController Type: Serial ATA/600RAID Supported: YesGraphics Controller Manufacturer: IntelEthernet Technology: Gigabit EthernetNumber of Total Expansion Bays: 3Number of External 5.25" Bays: 1Number of 3.5" Bays: 2Number of Total Expansion Slots: 2Number of PCI Express x4 Slots: 1Number of PCI Express x16 Slots: 1Total Number of USB Ports: 12Number of SATA Interfaces: 4Operating System Supported: Windows 10 x64,LinuxInput Voltage: 120 V AC,230 V ACNumber of Power Supplies Installed: 1Maximum Power Supply Wattage: 300 WColor: BlackForm Factor: Mini PCHeight: 7.5"Width: 8.5"Depth: 13.1"Weight (Approximate): 7.72 lbPackage Contents: XPC cube Barebone SH370R6V2 Multi-language XPC Installation Guide (EN, DE, FR, ES, JP, KR, SC, TC) Windows 64-bit Driver Disk 2 x Serial ATA Aables AC Power Cord (with protective-earth contacts) Heatsink Compound Protector Cap for the CPU Socket (do not use if heatpipe or fan is mounted) Bag with Screws Energy Star: YesEnvironmentally Friendly: YesEnvironmental Certification: RoHS,ENERGY STAR 5.0,ErP