The Cisco 40-Gigabit Ethernet QSFP+ module provides a robust solution for data networking and optical networks, featuring a single LC duplex network interface. With a maximum data transfer rate of 40Gbps, this module is engineered to deliver high-performance Ethernet connections while minimizing power consumption and CPU cycles. It supports multi-mode fiber for reliable connectivity and reduced signal loss over longer distances, making it ideal for demanding network environments. The QSFP+ design enhances efficiency and convenience, ensuring maximum productivity in data-intensive applications.