ATTO Thunderlink N3-3102 LR
(2 x Long-Range SFP+ Included)

The ATTO ThunderLink N3-3102 LR is a high-performance Thunderbolt 3 to dual 10GbE SFP+ network adapter, purpose-built for professionals who require robust, high-speed Ethernet connectivity from Thunderbolt-enabled computers.

It bridges the gap between modern Thunderbolt 3/4 systems and enterprise-class 10GbE optical networks, ensuring maximum throughput, low latency, and reliable data transfer for demanding workflows.

With its dual SFP+ ports, the adapter is ideally suited for environments such as media production, data backup, clustered computing, and high-speed storage access, where network performance is critical.

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Advanced Thunderbolt 3 Connectivity

Leveraging Thunderbolt 3’s 40Gb/s bandwidth, the N3-3102 LR provides ample headroom for dual 10GbE connections, ensuring no bottlenecks between host and network.

This makes it a perfect fit for creative professionals, IT administrators, and engineers who need to move large files or stream high-resolution media with minimal latency.

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Dual SFP+ Optical Ports for Flexible Networking

The adapter features two SFP+ slots, supporting both 10GbE and 1GbE optical modules, allowing flexible deployment in a variety of network topologies and distances.

It supports 10GBASE-SR and 10GBASE-LR standards, enabling connections up to 300 meters (OM3) at 10GbE and up to 500 meters (OM3) at 1GbE, depending on the SFP+ module used.

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Cross-Platform Compatibility

Certified drivers and management utilities are available for Windows, macOS, and Linux, ensuring seamless integration into mixed-OS environments and supporting a wide range of Thunderbolt-enabled devices.

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Enterprise-Class Reliability and Features

The N3-3102 LR incorporates advanced features such as link aggregation, VLAN tagging, priority flow control, and energy-efficient Ethernet, supporting complex network architectures and optimized performance.

Integrated watchdog timers and status LEDs provide real-time monitoring and diagnostics, enhancing operational reliability.

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Ideal Use Cases

This adapter is designed for bandwidth-intensive applications including 4K/8K video editing, high-speed data backup and restoration, clustered computing, IP content delivery, and medical imaging.

Its portable desktop form factor makes it equally suitable for mobile professionals and fixed installations.

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Comprehensive Support and Warranty

Backed by a three-year warranty and ATTO’s renowned technical support, the N3-3102 LR is a trusted solution for mission-critical networking in professional environments.