ATTO Technology ThunderLink NT 2102 Thunderbolt 2 to 10GbE Desklink Device (US)
Best high-speed network adapter for creative professionals and data-intensive workflows.
The ATTO ThunderLink NT 2102 is a compact Desklink Device designed to connect Thunderbolt 2 equipped laptops and all-in-one systems to high-speed 10 Gb/s Ethernet storage. It enhances network reliability with link aggregation and failover support, crucial for critical applications. Ideal for demanding tasks like video rendering, data backup, and medical imaging, it offers 10 Gb/s transfer rates and multiple hardware offloads for optimal performance. Featuring dual Thunderbolt 2 ports for 4K video daisy-chaining and dual 10GBASE-T connections, its low-profile design ensures flexible placement.
$924.00
Owner Satisfaction
4.5
/ 5
Category Rank
167
/ 961
#167 in Network Cards & Adapters
Price vs Category Average
-8%
Below average
Connectivity
2104522
/ x Gb Ethernet (RJ) and x Thunderbolt Ports
Who it's for
- Creative professionals managing high-resolution media workflows
- IT managers requiring rock-solid network reliability
- Legacy hardware users needing modern network speeds
Who should skip it
- Mobile professionals prioritizing a clutter-free, portable setup
- Modern computer owners needing Thunderbolt 3 or 4 compatibility
- Budget-conscious buyers seeking consumer-grade pricing
Performance breakdown
Data Throughput
Dual 10GbE ports deliver massive bandwidth for demanding professional media workflows.
Network Reliability
Link aggregation and failover features ensure consistent uptime for critical data.
Hardware Efficiency
Integrated offloading engines significantly reduce CPU overhead during heavy file transfers.
Daisy-Chain Capability
Dual Thunderbolt 2 ports allow seamless integration into complex 4K video setups.
Form Factor
Compact, low-profile design fits easily into crowded professional editing suites.
System Compatibility
Reliable cross-platform support bridges the gap between Windows and macOS environments.
Key Specs
Connectivity
2 x 10Gb Ethernet (RJ45) and 2 x Thunderbolt 2 Ports
Host Connection Interface
Thunderbolt 2
Data Transfer Rate
Up to 20 Gb/s (Thunderbolt 2)
Dimensions
220 x 103 x 31 mm (8.7 x 4.1 x 1.2 inches)
Supported Standards
IEEE 802.3an, 802.3ad, 802.1p, 802.1q
Hardware Offloads
TCP, UDP, and IPv4 Checksum Offloading
Operating System Support
Windows and macOS/OS X
Warranty
Limited 3-Year Warranty
Features
- 10GbE connectivity via Thunderbolt 2
- Supports link aggregation and failover
- Advanced Data Streaming manages latency
- Multiple hardware offloads for better throughput
- Dual Thunderbolt 2 ports support 4K video
- Low profile for flexible placement
- Windows and Mac compatible
- Includes Kensington Security Slot
What customers say
Customers overwhelmingly view the ThunderLink NT 2102 as premium, mission-critical hardware essential for post-production and enterprise environments using Thunderbolt 2. The device earns high praise for its exceptional reliability and consistent performance, delivering near line speed 10GbE connectivity vital for large media workflows. Users celebrate its set it and forget it stability, contrasting it favorably with cheaper options. While the initial investment is high, professionals feel the performance gains justify the cost. It offers robust build quality and seamless integration across macOS and Windows systems. For those needing dependable, professional 10GbE connectivity specifically for legacy Thunderbolt 2 workstations, this hardware remains an indispensable solution.
Know before you buy
Yes, the ATTO ThunderLink NT 2102 is fully compatible with both macOS and Windows operating systems, making it a versatile choice for mixed-environment workflows.
Yes, the unit features dual Thunderbolt 2 ports, which allow you to daisy-chain 4K video displays alongside your high-speed network connection.
The device features dual 10GBASE-T ports, which utilize standard RJ45 connectors. You should use Cat6a or Cat7 Ethernet cables to ensure reliable performance at 10Gb/s speeds.
Failover support provides redundancy by automatically switching to the secondary network connection if the primary link fails. This is essential for maintaining uptime during critical tasks like data backups or live video rendering.
No, this device does not support Power over Ethernet (PoE) or Wake on LAN functionality. It requires an external AC power adapter for operation.
Yes, it includes multiple hardware offloads for TCP, UDP, and IPv4, which reduce the processing burden on your computer's CPU. Combined with ATTO’s Advanced Data Streaming technology, this helps maintain consistent throughput and manage latency during demanding tasks.
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$924