Cisco SFP-10G-SR 10GBASE-SR 10Gbps MMF LC Transceiver Module

• Data center switch interconnects for high-speed aggregation and backbone networking
• Server-to-switch connectivity in virtualization and cloud computing environments
• Enterprise campus backbone links between distribution and core network layers
• Storage area network (SAN) fiber connectivity for high-throughput data exchange
• High-performance computing clusters requiring low-latency interconnects
• Enterprise core network upgrades from 1G to 10G infrastructure
• Private cloud infrastructure requiring scalable fiber-based architecture
• Telecom and ISP aggregation networks supporting high bandwidth traffic loads
• Financial trading systems requiring ultra-fast data transmission and low latency

• 10Gbps high-speed Ethernet connectivity for enterprise-grade network performance
• Short-range 10GBASE-SR optical standard for multimode fiber infrastructure
• 850nm VCSEL-based optical transmission for efficient data signaling
• Supports up to 300 meters over OM3 multimode fiber
• LC duplex connector ensuring standardized fiber interoperability
• Hot-swappable SFP+ form factor for zero-downtime network upgrades
• Optimized for high-density switch environments in data centers
• Low power consumption design supporting energy-efficient networking operations
• Compatible with Cisco 10G-enabled switches and routers supporting SFP+ slots
• Enables scalable network expansion for cloud and virtualization workloads
• High reliability optical link performance for mission-critical workloads
• Supports rack-to-rack and intra-building high-speed connectivity
• Reduces latency in distributed computing environments
• Enhances bandwidth availability for modern enterprise applications
• Enables infrastructure modernization from legacy 1G to 10G networks

• Brand: Cisco
• Part Number: SFP-10G-SR (10GBASE-SR)
• Product Type: 10G SFP+ Optical Transceiver Module
• Network Standard: IEEE 802.3ae 10GBASE-SR
• Data Rate: 10 Gbps
• Wavelength: 850 nm
• Fiber Type: Multimode Fiber (MMF)
• Maximum Distance: Up to 300 m (OM3), up to 400 m (OM4 in some deployments)
• Connector Type: LC Duplex Connector
• Form Factor: SFP+ (Enhanced Small Form-Factor Pluggable)
• Hot Swappable: Yes
• Optical Technology: VCSEL-based short-wavelength laser transmission
• Supported Protocols: 10 Gigabit Ethernet
• Compatibility: Cisco switches, routers, and platforms supporting SFP+ ports

WHY CHOOSE THIS PRODUCT?

• Organizations choose Cisco SFP-10G-SR when upgrading from 1G to 10G infrastructure to support modern workloads such as virtualization, cloud computing, and high-speed storage access
• It delivers a cost-effective and scalable pathway to increase network bandwidth without redesigning existing multimode fiber infrastructure
• Compared to lower-speed transceivers, it significantly improves throughput, reduces congestion, and supports modern application performance requirements
• Ideal for enterprises building high-density data center fabrics and resilient campus backbone architectures
• Provides strong ROI by extending existing fiber investments while enabling long-term scalability for digital transformation initiatives
• Best suited for environments requiring balanced performance, reliability, and simplified optical deployment in enterprise and cloud networking ecosystems