Cisco SFP-10/25G-CSR-S

The Cisco SFP-10/25G-CSR-S is a hot-swappable transceiver module designed for use in Cisco networking devices. It is a compact form-factor pluggable (SFP) module that supports both 10G and 25G Ethernet connectivity. The "CSR" in the product name stands for "Cisco Short Reach," indicating that it is optimized for short-range connections. It supports a maximum link length of up to 100 meters over OM4 multimode fiber or 30 meters over OM3 multimode fiber. The SFP-10/25G-CSR-S module operates at a wavelength of 850nm and uses a duplex LC connector for fiber optic connections. It is compatible with various Cisco switches, routers, and other networking equipment that have SFP+ or SFP28 ports. This transceiver module is commonly used in data centers and enterprise networks to provide high-speed connectivity for applications such as server-to-switch connections, storage area networks (SANs), and inter-switch links.