Asus WS X299 SAGE Workstation Motherboard - Intel Chipset - Socket R4 LGA-2066 - SSI CEB - Core X-Series Processor Supported - 128 GB DDR4 SDRAM Maximum RAM - UDIMM, DIMM - 8 x Memory Slots - 8 x SATA Interfaces

7x PCIe X16 Slots with Patent-pending SafeSlot feature an injection molding process that integrates metal framing for stronger, firmly anchored PCIe slots built for heavyweight GPUs, ideal for supporting 4-Way NVIDIASLI or AMD CrossfireX 5-Way Optimization featuring Auto-Tuning and FanXpert 4 delivers automatic overclocking profiles for maximum OC performance while headers for thermal sensors, AIO pump, and watercooling provide dynamic system cooling Designed for 7th generation LGA2066 socket Intel Core X-Series processors with dual M.2 and U.2, front panel USB 3.1 Gen2, Dual Gigabit Intel LAN, support for Thunderbolt 3, Intel VROC and Intel Optane Memory compatibility OC Design featuring ASUS ProClock and T-Topology Technology extends CPU and Memory overclocking margins while providing the flexibility to extract every ounce of performance for memory speeds of DDR4-4200 MHz and beyond Complete IT Infrastructure Management with ASMB9 Out-of-band remote management and In-band ASUS Control Center providing a complete server management solution reducing IT operating costs with features like remote BIOS updating, monitoring multiple systems via mobile device, and one-click software updates/dispatching.