The LENOVO 49Y7884 is a high-performance QSFP+ (Quad Small Form-factor Pluggable Plus) transceiver designed for use in 40 Gigabit Ethernet and high-performance computing interconnects. This 40GBASE-SR4 module supports link lengths of up to 150 meters on OM4 multimode fiber. With a wavelength of 850nm, it uses a MPO/MTP connector to deliver unparalleled speed and bandwidth over a multimode fiber infrastructure. It's ideal for large-scale data centers, enterprise networks, and high-bandwidth applications such as in financial services institutions and cloud computing environments. The transceiver supports s-channel breakout, enabling high-density connections that result in cost savings and reduced power consumption. This module ensures reliable, secure, and high-speed data transmissions, making it an essential component for network expansion or upgrade projects.