This Genuine Cisco QSFP-40G-LR4-S 40GB-LR4 10-3115-01 QSFP SMF LC Optic Transceiver is a great addition to your enterprise networking setup. With a brand like Cisco, you can trust the quality of the product. It has a single module, with Optical LC network ports, making it an excellent choice for high-speed data transmission.

The transceiver is compatible with computers, tablets, and networking devices. It falls under the category of Switch Modules, which makes it a perfect fit for switch and hub configurations. Bring optimum performance to your network with this easy-to-install transceiver.