The HP NC364T Quad-Ports RJ-45 1Gbps 10Base-T/100Base-TX/1000Base-T Gigabit Ethernet PCI Express x4 Mezzanine Network Adapter is a versatile network adapter that provides high-speed connectivity with its quad ports. It offers a speed of 1Gbps, making it suitable for efficient data transfer. The network adapter is designed with a PCI Express x4 interface, ensuring fast and reliable network access. It is easy to install, configure, and manage, making it a great choice for expanding your network capabilities. With its RJ-45 connectors, it supports various types of Ethernet connections (10Base-T, 100Base-TX, and 1000Base-T).