Flexible Port Partitioning (FPP) technology utilizes industry standard PCI SIG SR-IOV to efficiently divide your physical Ethernet device into multiple virtual devices, providing Quality of Service by ensuring each process is assigned to a Virtual Function and is provided a fair share of the bandwidth.
Virtual Machine Device Queues (VMDq) is a technology designed to offload some of the switching done in the VMM (Virtual Machine Monitor) to networking hardware specifically designed for this function. VMDq drastically reduces overhead associated with I/O switching in the VMM which greatly improves throughput and overall system performance
Single-Root I/O Virtualization (SR-IOV) involves natively (directly) sharing a single I/O resource between multiple virtual machines. SR-IOV provides a mechanism by which a Single Root Function (for example a single Ethernet Port) can appear to be multiple separate physical devices.
Intel X550-T1. Connectivity technology: Wired, Host interface: PCI-E, Interface: Ethernet. Data transfer rate (max): 8000 Mbit/s. Cabling technology: 10/100/1000BaseT(X), LAN controller: Intel X550. Colour of product: Black, Green. Cable type: RJ-45 Category-6 up to 55m; Category-6A up to 100m, Compatible operating systems: http://www.intel.com/content/www/us/en/embedded/products/networking/ethernet-x550-datasheet.html, Interface type: PCIe v3.0 (8.0 GT/s)