The StarTech ST1000SPEXD4 Dual Port Gigabit PCI Express Server Network Adapter Card is a high-quality network card that provides two Ethernet ports for direct connection to a server or computer. With a PCI Express compatibility, this adapter card can easily be installed into a system to enhance its networking capabilities. The model ST1000 is designed to offer reliable and efficient data transfer, making it a valuable addition to any computer setup. Made in Taiwan, this product ensures quality and performance in a compact and versatile package.