ASUS X299 SAGE/10G WS ATX MB 8xDDR4 5xPCIe 1xM.2 6xSATA RAID 5xUSB3.0 1xUSB TypeC 2 x Intel LAN ports

Intel LGA 2066 CEB motherboard with quad-GPU support, DDR4 4200MHz, Dual Intel(R) 10G LANs, M.2, U.2, USB 3.1 Gen 2 connectors, and ASUS Control Center

Dual onboard Intel(R) 10G LAN (X550-AT2) ports: Increased data throughput and improved efficiency, ideal for transferring uncompressed 4K video and backing up large files.
Quad-GPU graphics power: Fits up to four dual-slot graphics cards and supports 4-way NVIDIA(R) SLI(TM) or AMD CrossFireX(TM) GPU configurations.
5-Way Optimization: One-click, system-wide tuning, delivers optimized overclocking and intelligent cooling for a diverse range of workloads.
Industry-leading cooling options: Comprehensive controls for fans and water pumps, via Fan Xpert 4 software or the acclaimed ASUS UEFI.
Ultra-efficient VRM heatsink: Metal-fin-array design maximizes surface area for heat dissipation to enable unthrottled performance.
ASUS Control Center: A software utility that provides convenient, secure and cost-saving centralized IT management for small - and medium-sized businesses.
Ultra-fast storage: Up to 32Gbps dual M.2, U.2, plus up to 10Gbps USB 3.1 Gen 2 with Type-A and Type-C ports onboard and a front-panel connector.

CPU
Intel(R) Socket 2066 Core(TM) X-Series Processors
Supports Intel(R) Virtual RAID on CPU (VROC)
Supports Intel(R) 14 nm CPU
Supports Intel(R) Turbo Boost Max Technology 3.0
* The Intel(R) Turbo Boost Technology 3.0 Support Depends on the CPU types.

Chipset
Intel(R) X299

Memory
Intel(R) Core(TM) X-series Processors (6-core above)
8 x DIMM, Max. 128GB, DDR4 4200(O.C.)/4133(O.C.)/4000(O.C.)/3600(O.C.)/2666/2400/2133 MHz Non-ECC, Un-buffered Memory
Intel(R) Core(TM) X-series Processors (4-core)
4 x DIMM, Max. 64GB, DDR4 4200(O.C.)/4133(O.C.)/4000(O.C.)/3600(O.C.)/2666/2400/2133 MHz Non-ECC, Un-buffered Memory
Supports Intel(R) Extreme Memory Profile (XMP)
* Hyper DIMM support is subject to the physical characteristics of individual CPUs.
* Actual memory frequency differs from Intel CPU types and memory module.