The product is a lot of 10 Cisco DS-SFP-FC8G-SW 10-2418-02 SFP+ fibre transceiver modules. These modules are designed for use in enterprise networking setups and are compatible with SFP network ports. As they are Cisco branded, they are likely to offer high-quality performance and reliability for the specified network applications. Perfect for businesses looking to enhance their network connectivity and expand their server capabilities.