The Eaton Network-M3 Cybersecure Gigabit Card is a high-quality network interface card designed for computers and networking equipment. With a maximum data rate of 1 Gbps, this card provides fast and reliable Ethernet connectivity. The card features a single port for connecting to a network and is from the trusted brand Eaton. It is sealed and new, ensuring that you are getting a top-of-the-line product for your networking needs.