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ATTO ThunderLink NT 2102 10GBASE-T 20Gb/s Thunderbolt 2 to 10GbE 2-Port Adapter

Abel Code: ATTO-TLNT-2102-D01
Mfr. Code: TLNT-2102-D01
Estimated to Ship – 5-10 Business Days
Special Order Only
This is a special order item. You will be charged upon placing your order, which is non-cancelable and non-returnable.
The ATTO ThunderLink® NT 2102 acts as an external Thunderbolt 2 to copper RJ45 based copper 10GbE adapter to connect Thunderbolt enabled computers and workstations to Ethernet networks and storage devices. Offers scalability for high bandwidth content.
Key Highlights
  • Thunderbolt 2 to RJ45 / 10GbE
  • Dual Port Configuration
  • Supports Mac OS and Windows


The ATTO ThunderLink® NT 2102 acts as an external Thunderbolt 2 to copper RJ45 based copper 10GbE adapter. It connects your Thunderbolt enabled workbooks and workstations to your copper 10Gb/s Ethernet networks and storage devices.

Features a low profile form factor, Thunderbolt 2 dual-port connectivity, and scalable connectivity for high bandwidth content.

ThunderLink® 10GbE, with support for link aggregation and failover, offers redundancy and high availability for critical network applications. With 10Gb/s data transfer rates and multiple offloads (TCP, IPv4, UDP), Ethernet Thunderlinks are the premier connectivity choice for bandwidth-intensive applications, such as data back-up and restoration, clustered computing, IP content delivery, medical imaging, and video rendering. With multi-core processors driving the need for higher bandwidth, ThunderLink® 10GbE delivers superior throughput to meet that need.

Includes 110 V power cord.

By leveraging support for software iSCSI initiators, including ATTO Xtend SAN, ThunderLink® 10GbE can support both local and storage area networks. ThunderLink® 10GbE offers Windows® and Mac® certified drivers, providing a single connectivity solution for customers with multiple operating system environments.


  • Dual port configuration
  • Dual 20Gb Thunderbolt with DisplayPort and device daisy-chain support
  • 10GBASE-T (RJ45 copper) cat6a connection
  • Supports Data Center Bridging and software iSCSI initiators
  • Supports Mac OS and Windows
  • TCP, UDP and IPv4 checksum offloading and Tx/TCP segmentation offloading
  • RoHS compliant
  • Kensington Security Slot for additional security via your Kensington Lock
  • Exclusive Advanced Data Streaming (ADS™) Technology

Included Locking Power Supply

The included Locking Power Supply provides additional security and protection by fastening directly to your Thunderbolt device.

You're working in a high-performance environment with state-of-the-art computer components - you need to trust that your equipment is reliable. ATTO's engineering team rigorously tests and qualifies our power supplies to ensure the best quality available. ATTO cables and accessories are premium-quality, professional-grade products available to fit multiple application needs. Other lesser quality cables, terminators or accessories can cause data integrity and performance problems. 


  • 12 V (48 Watt) Power Adapter and Power Cord included
  • UL Safety Rated
  • Compatible with both Thunderbolt and Thunderbolt 2 products
  • High quality equipment reduces downtime and trouble shooting time

ADS Technology & Free App

All ATTO Thunderbolt product utilize Advanced Data Streaming (ADS) Technology which maximizes CPU processes to deliver smooth and reliable data transfers and the highest consistent performance as well as the ATTO easy-to-use, free ConfigTool™, an intuitive GUI, which enables management, monitoring, and configuration.

Latency management technology is built into ATTO host bus adapters (HBAs) and RAID hardware. Advanced Data Streaming manages latency to provide controlled acceleration for smooth data streaming to maintain the highest consistent performance. ADS™ ensures best-in-industry data transfers for high-bandwidth applications, which means better performance for end-users.

  • Bus Mastering eliminates the need for communicating with the host CPU by transferring data directly between the ATTO host adapter and system memory. This relieves the CPU from the burden of managing protocol activities and increases system bandwidth for other applications.
  • Tagged Command Queuing allows for multiple I/O commands to be processed in any order, improving overall performance of read and write requests to hard drives.
  • Disconnect/Reconnect increases bus performance by eliminating wait time between an ATTO host adapter and other devices. This enables dynamic sharing of the bus bandwidth in sophisticated environments.
  • Advanced algorithms are implemented to provide optimized performance for workgroup applications such as digital content creation, rich media, prepress and databases.

What's in the Box

  • 3-Year Limited Warranty, 1-Yea on Locking Power Supply
  • Locking Power Supply
  • 110V Power Cord
  • ATTO ThunderLink NT 2102 10GBASE-T 20Gb/s Thunderbolt 2 to 10GbE 2-Port Adapter


Key Highlights

  • Thunderbolt 2 to RJ45 / 10GbE
  • Dual Port Configuration
  • Supports Mac OS and Windows


Input Connector/Port:
2 x Thunderbolt
2 x RJ45 - 10BASE-T copper cat6a connection


9.8 in
3.4 in
11.7 in
3.5 lb
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