Intel Xeon W-series Processor Family Intel C422 Express Chipset Quad Channel RDIMM/LRDIMM DDR4, 8 x DIMMs Intel VROC ready ASMedia 2142 USB 3.1 Gen 2 USB controller Realtek ALC1150 HD audio codec 2 x GbE LAN ports (Intel I210) 8 x SATA III 6Gb/s ports from C422, supports SATA DOM 2 x SATA III 6Gb/s ports from Marvell 88SE9172 controller Ultra-Fast M.2 and U.2 with PCIe Gen3 x4 interface 4 x Full speed PCIe Gen3 x16 slots; total 7 x expansion PCIe x16 slots Intel Xeon W - Engineered For Your Enterprise GIGABYTE brings Intel's Skylake architecture to the SOHO segment with a new offering: the 'Basin Falls' single-socket platfor...Chipset Manufacturer: IntelTotal Processor Supported: 1Processor Socket: Socket R4 LGA-2066Processor Supported: XeonNumber of Memory Slots: 8Memory Form Factor: RDIMMMemory Form Factor: LRDIMMMemory Form Factor: DIMMMaximum Memory: 64 GBMemory Speed Supported: 2.67 GHzMemory Speed Supported: 2.40 GHzMemory Speed Supported: 2.13 GHzMemory Speed Supported: 1.87 GHzMemory Technology: DDR4 SDRAMController Type: Serial ATA/600RAID Supported: YesRAID Levels: 10RAID Levels: 5RAID Levels: 1RAID Levels: 0Onboard Video: NoAudio Channels: 7.1Gigabit Ethernet: YesNumber of Total Expansion Slots: 7Total Number of PCI Express Slots: 7Number of PCI Express x16 Slots: 7Total Number of USB Ports: 10Number of USB 3.0 Ports: 8Number of USB 3.1 Ports: 2S/PDIF: YesNumber of SATA Interfaces: 10Number of M.2 Interfaces: 1Total Number of Onboard USB Ports: 6Number of Onboard USB 3.0 Ports: 4Form Factor: SSI CEBWidth: 12Depth: 10.5"Environmentally Friendly: YesEnvironmental Certification: China RoHSEnvironmental Certification: RoHSEnvironmental Certification: WEEELimited Warranty: 3 Year"