Description
The Dell Intel 82599ES 2-port 10GbE SFP+ Network Interface Card is a high-performance server adapter designed for virtualized environments. It features Intel Virtualization Technology for Connectivity (VT-c) which reduces I/O bottlenecks and improves performance, flexibility, and virtual machine scalability. The card can operate in either emulation mode or direct access mode, with each mode offering different benefits. It has been tested and validated on Dell systems and is supported by Dell Technical Support. It is compatible with various Dell systems, including PowerEdge and PowerVault models. Please note that the images shown are for illustrative purposes only.
Dell Intel 82599ES 2-port 10GbE SFP+ Network Interface Card
Dell Intel 82599ESDual Port X520 DA2 10 gigabit server adapter Ethernet PCIe network interface card from Dell. Intel Virtualization Technology for Connectivity (VT-c) is a suite of hardware assists that reduces I/O bottlenecks in a virtualized server and improves performance, flexibility and virtual machine scalability. Using emulation mode or direct access mode, it improves overall system performance by lowering the I/O overhead in a virtualized environment. This optimizes CPU usage, reduces system latency, and improves I/O throughput.
In emulation mode, Virtual Machine Device Queues (VMDq) optimizes network performance by offloading data sorting and copying from the software virtual switch in the VMM to the Intel Ethernet 82599 10 Gb controller. This configuration is best suited for a large number of VMs running standard applications with limited bandwidth and latency requirements. In direct access mode, industry standards-based SR-IOV provides direct VM connectivity and data protection across VMs. It allows the data to bypass the software virtual switch and provides near-native performance. It assigns either physical or virtual I/O ports to individual VMs directly. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system.
Compatible with the following systems
PowerEdge 2970 Energy Smart FS
PowerEdge 2970 FS
PowerEdge R510 FS
PowerEdge R610 FS
PowerEdge R710 Rack
PowerEdge R715
PowerEdge R810 Rack
PowerEdge R815 FS
PowerEdge R905 FS
PowerEdge R910 FS
PowerEdge T610 FS
PowerEdge T710 FS
PowerVault NX3000 Rack
Please note: Images shown are for illustrative purposes only.
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