This SUN 7070195 quad port GBE PCI-E Ethernet card is the perfect addition to your computer components and parts. With four ports, it provides great network connectivity and faster data transfer speeds. Designed for use with network cards and interface/add-on cards, this SUN product is compatible with various computers and networking systems. It is specifically built for use with computers and tablets, making it a great choice for those seeking to improve their network performance.