Intel PCI Express 2.0 is an interface type present in network adapters for PCs having PCI express slots. The Intel PCI Express 2.0 offers the latest technology for enhancing system productivity and end-user connectivity. The network adapter with Intel PCI Express 2.0 interface uses auto-negotiation to ensure it runs at the highest available network speed (10, 100, or 1000 Mbps). The dedicated bandwidth of Intel PCI Express 2.0 delivers connectivity one can count on. Equipped with chipset such as Intel 82574L Gigabit Ethernet Controller, the Cozlink Intel PCI Express 2.0 network adapters deliver optimal performance in a low-cost, low-power, compact profile. The Intel PCI Express 2.0 from Cozlink offers an array of advanced features that enable customers to replace the entry-level server adapter as well.