The Gigabit Ethernet PCI-Express® Network Interface Card from Dell™ is ideal for connecting your server to your network. The Gigabit Quad Port Server Adapter proven to be reliable and standards-based solutions. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system. – Provides 41164 interface – Features a compact space-saving design – Ideal for high-performance network applications