ASUS X99-E-10G WS BIOS Intel® X99 Quad-Strength Graphics power with High Speed Dual Intel® 10G LANs First workstation board with dual Intel® 10G LANs (X550-AT2) on board 4-Way PCI-E Gen3 x16 link supporting NVidia GeForce SLI® and AMD CrossFireX™ on demand 5-Way Optimization by Dual Intelligent Processors 5 – One click, total system optimization Ultimate transfer speed : the latest 10Gb/s USB 3.1 type-A and type-C, 32Gbit/s M.2 and U.2 SafeSlot : reinvented, strengthened PCIe slot utilizes a new insert-molding process for superior retention and shearing resistance