SR Optical Module Price

10G SR SFP+ optical modules typically range from $30 to $150 per unit, depending on brand, compatibility, and vendor.Price OverviewThe cost of 10G SR SFP+ modules varies widely based on whether the module is OEM (e.g., Cisco, StarTech) or a third-party compatible version. For example, Cisco SFP-10G-SR modules are priced at the higher end due to brand reliability and enterprise support, while compatible modules from vendors like H!Fiber or FS can be significantly cheaper, often starting around $30–$50 per unit for standard short-reach 10Gbps modules over multimode fiber .Factors Affecting PriceBrand and OEM vs Compatible: OEM modules (Cisco, StarTech) command premium pricing, whereas compatible modules are more cost-effective.Supply Chain and Manufacturing: Modules manufactured in regions with lower production costs or higher supply availability tend to be cheaper .Technical Specifications: Standard 10G SR modules for multimode fiber (850 nm, LC duplex, 300 m reach) are commoditized, so pricing differences often reflect vendor support, testing, and firmware compatibility .Distribution Channels: Prices vary between online marketplaces (Amazon, DigiKey) and specialized networking suppliers (FS, Router-Switch), with bulk purchases often reducing per-unit cost .Example PricingCisco SFP-10G-SR: Enterprise-class, 10 Gbps over MMF up to 300 m, typically $120–$150 per unit .StarTech SFP-10GBASE-SR-ST: 10Gbps, 850 nm, LC pluggable, available around $100–$130 per unit .H!Fiber 10GBASE-SR: Compatible multimode SFP+ module, 850 nm, 300 m reach, priced around $30–$50 per unit on Amazon .FS 10GbE SFP+ modules: Wide selection of compatible modules, generally $35–$60, with warehouse shipping options .Buying ConsiderationsCompatibility: Ensure the module is compatible with your switch or server hardware. Some OEMs restrict third-party modules.Warranty and Support: OEM modules often include better support and longer warranties.Deployment Scale: For large-scale deployments, compatible modules can significantly reduce costs without sacrificing performance.Digital Optical Monitoring (DOM): Some modules include DOM for monitoring link health, which may affect price .In summary, SR optical module prices are influenced by brand, compatibility, and supply factors, with typical 10G SR SFP+ modules ranging from $30 for compatible modules to $150 for OEM units. Evaluating cost-performance trade-offs is essential for large-scale or enterprise deployments .