The LOT OF 3 StarTech PEX40GQSFPI Dual Port 40G QSFP+ Network Card is a high-quality network card designed by StarTech. This dual port network card offers fast and reliable connectivity with a data transfer rate of 40Gbps. Ideal for enhancing network performance in servers, networking devices, and other computer components, this unit is perfect for businesses or individuals looking to improve their network infrastructure. With the model number PEX40GQSFPI, this network card is a reliable and efficient solution for expanding network capabilities.