The product is a package of 8 original Cisco X2-10GB-SR 10 Gigabit Ethernet transceivers, specifically designed for Cisco networking equipment. These transceivers have optical SC network connections and a maximum data transfer rate of 10 Gbps. With a brand guarantee and compatibility with Cisco products, these modules offer high-quality and reliable networking performance for various business and enterprise applications. The package includes 8 units of the X2-10GB-SR model with a total of 16 Gigabit Ethernet connections, making it a valuable addition to any network setup.