The Gigabit ET Quad Port Server Adapter from Dell™ is designed for multi-core processors and optimized for virtualization. Built with Intel® 82576 Gigabit Ethernet Controller, this adapter shows the next evolution in GbE networking features for the enterprise network and data center. It includes Intel® PROSet Utility for Windows® that provides point-and-click power over individual adapters, enhanced adapter features, connection teaming and device Manager virtual local area network (VLAN) configuration. Equipped with Intel® QuickData Technology, it enhances data acceleration across the platform (network, chipset, processor), thereby lowering processor usage. Compatible with x4 PCI Express® slot, the Gigabit ET Dual Port Server Adapter proven to be reliable and standards-based solutions. Moreover with security and management capabilities, the I/O features improves application response times and CPU usage. This product has been tested and validated on Dell systems. It is supported by Dell Techincal Support when used with a Dell system.