It allows you to optimize server performance and functionality or desktop PC thanks to the addition of a Gigabit Ethernet door through a PCI Express slot. This GBE (Gigabit Ethernet) network card allows you to create an economic network solution and high performance. Optimal performance and reliability of network connectivity This Gigabit Ethernet PCI Express network card uses the Intel® I210-AT chipset, which offers power, performance and advanced features to create reliable network connections to servers or computer. Compliant with IEEE 802.3/U/AB standards, the GBE network card acts as an update or replacement door equipped with a maximum data transfer speed of 1000 Mbps in each direction (2000 total mbps), up to ten times faster than Ethernet 10/100.  The I210 chipset offers several advanced functions to support the balance of the load of the network traffic, for transmissions and reliability of optimal level data. In addition, the product supports the AVB (audio-video bridging), for controlled synchronization of multimedia flows, reservation of resources and buffering. Versatile and convenient solution compatible with a wide range of operating systems, this Gigabit Pcie network card is ideal for company applications that require the update of servers or workstation. Convenient solution for the update of server or computer from Ethernet 10/100 to Gigabit Ethernet or the addition of Ethernet doors for the use of advanced features such as Tagging Vlan, Jumbo Frame, Wake-on-Land and MDIX Auto. Simple installation Double profile design simplifies the installation of the PCI Express network card in the server chassis or computers of any form factor. The card is equipped with a complete size bracket and a low profile/half height to satisfy every need. ST1000SPEXI is covered by the 2 -year Guaranteech.com guarantee and free technical support for life.