Cisco CFP-40G-SR4

The Cisco CFP-40G-SR4 is a hot-pluggable transceiver module designed for use in high-speed data communication networks. It is part of the Cisco 40 Gigabit Ethernet (40G) transceiver family and supports a maximum data transfer rate of 40 gigabits per second (Gbps). The "SR4" in the product name stands for "short reach" and indicates that the transceiver is designed for short-range optical connections. It uses a multi-mode fiber optic cable with an MPO/MTP connector and supports a maximum link distance of up to 100 meters. The CFP-40G-SR4 transceiver is commonly used in data centers and other high-performance computing environments where high-speed and high-bandwidth connections are required. It is compatible with various Cisco networking devices and provides reliable and efficient connectivity for demanding applications.