10-2457-02-GH Cisco 10GBASE-LR 10Gbps SFP Single-Mode Fiber Transceiver

The Cisco 10-2457-02-GH 10GBASE-LR SFP transceiver is commonly deployed in enterprise and data center environments that require reliable long-distance fiber optic links. It is well-suited for IT professionals managing backbone connections between network switches across campus or between buildings where single-mode fiber infrastructure exists.

How It's Used:

• Connecting core network switches in multi-building corporate campuses to maintain high throughput over distances up to 10 km.
• Establishing fiber links in data center environments for virtualization workloads requiring low latency and high bandwidth.
• Extending storage area network (SAN) fabrics across separate racks or rooms while ensuring 10Gbps link performance.
• Providing high-speed interconnects between aggregation switches in metropolitan area networks (MANs) or enterprise edge sites.
• Supporting remote office connectivity where fiber infrastructure spans significant distances, enabling seamless integration with the main data center.

By enabling consistent 10 Gigabit Ethernet connections over long distances, this transceiver supports network scalability and operational efficiency. Its compatibility with Cisco hardware and single-mode fiber ensures minimal integration challenges within existing infrastructure setups.