Cisco RD-T-10G-SR-KIT 10Gbps Multimode SR | SFP+ Module, Enterprise — RD-T-10G-SR-KIT

Keep short-reach 10 GbE connections clean, compact, and easy to manage with Cisco’s 10Gbps Pluggable Optics Adapter Kit - Multimode SR. Designed for environments that depend on stable uplinks between switches, servers, and aggregation points, this SR module supports multimode fiber deployments where distance requirements are modest and signal integrity matters. The SFP+ form factor makes it a practical fit for dense network hardware, while the 10 GbE data rate gives infrastructure teams the throughput needed for storage traffic, virtualization, and access-layer uplinks. For organizations standardizing on Cisco optics, this kit helps preserve compatibility across supported platforms and reduces the risk of mismatched transceivers in production. Choose SR optics when you want a cost-conscious fiber option for short runs without giving up the operational advantages of pluggable hardware. It is a straightforward way to keep ports available, simplify replacement, and maintain a clean fiber plant in racks where every inch counts. Ideal For Top-of-rack switch uplinks in a data center using multimode fiber Server-to-switch 10 GbE connections in dense rack environments Aggregation-layer links where short-reach optical connectivity is required Replacement optics for Cisco-based network refreshes Why This Product 1 Better suited for short multimode runs than long-reach single-mode optics 2 More flexible than fixed-port optics because it is pluggable 3 Higher-density fit than larger transceiver formats in SFP+ ports 4 Cisco-aligned compatibility helps reduce deployment risk