The Sole Source Technology 321-1486-SG is a Dell-compatible 10GBase-SR SFP+ transceiver designed for high-performance short-range fiber links in data centers and enterprise networks.
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Brand: Sole Source Technology — trusted for reliable Dell-compatible optics with a focus on compatibility and build quality.
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Model: 321-1486-SG
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Interface: SFP+ form-factor transceiver for 10 Gigabit Ethernet
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Compatibility: Fully Dell-compatible; tested for seamless integration with Dell systems
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Data Rate: 10 Gbps
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Wavelength: 850 nm
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Distance: Up to 300 meters over multimode fiber (MMF)
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Fiber Type: Multimode Fiber (MMF)
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Connector: LC duplex
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Monitoring: Digital Optical Monitoring (DOM) for real-time diagnostics
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Compliance: TAA compliant for government procurement
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Warranty: Lifetime warranty for long-term reliability
The module is tailored for short-reach, high-density deployments where Dell infrastructure demands consistent performance and straightforward maintenance. With 850 nm SR optics, it delivers solid 10G throughput over MMF up to 300 meters, making it ideal for rack-to-rack or switch-to-server connections in data centers, server rooms, and campus networks. DOM support provides visibility into link health, power, and temperature, helping you diagnose issues before they impact service. Built to endure in demanding environments, the transceiver’s LC connector and robust housing support stable, secure connections across your Dell ecosystem.
Specs
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Model: 321-1486-SG
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Interface: SFP+
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Data Rate: 10 Gbps
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Wavelength: 850 nm
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Distance: 300 meters
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Fiber Type: Multimode (MMF)
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Connector: LC
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Features: DOM, TAA Compliant
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Warranty: Lifetime
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Is this transceiver compatible with all Dell switches? Yes—it's tested for Dell system compatibility to ensure seamless operation within Dell environments.
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What is the maximum transmission distance? Up to 300 meters over multimode fiber.
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Does it support Digital Optical Monitoring (DOM)? Yes, it includes DOM for real-time status and diagnostics.
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Is the product TAA compliant? Yes, it meets Trade Agreements Act (TAA) requirements.
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What warranty is provided? A lifetime warranty is included for long-term peace of mind.
