ATTO ThunderLink TLSH-3128-DE0 Dual 40Gb to 8-Port 12Gb SAS/SATA Thunderbolt 3 Adapter

The ATTO ThunderLink TLSH-3128-DE0 is a high-performance Thunderbolt 3 adapter designed to connect dual 40Gb Thunderbolt 3 ports to up to eight 12Gb SAS/SATA devices. Ideal for professional storage environments, this external adapter provides blazing-fast data transfer and robust connectivity for demanding workflows.

Advantages

With dual 40 Gbps Thunderbolt 3 ports and eight lanes of 12Gb/s SAS/SATA, this adapter delivers exceptional bandwidth for high-speed data access. It supports JBOD and OS-level RAID configurations, making it versatile for both direct-attached storage and expander-based setups. The integrated active cooling ensures reliable operation under heavy loads.

Suitable for

• Video editing and post-production studios requiring fast external storage
• Data-intensive applications like scientific research and media servers
• IT professionals needing scalable SAS/SATA connectivity via Thunderbolt 3

Key specifications

• Host Interface: Thunderbolt 3
• Thunderbolt Ports: 2 (40 Gbps each)
• Storage Interface: 12Gb/s SAS/SATA
• SAS/SATA Ports: 8 lanes via 2x External Mini-SAS HD SFF-8644
• Controller: Broadcom SAS3227
• RAID Support: JBOD, OS-level RAID
• OS Support: macOS, Windows
• Form Factor: Desktop External Adapter
• Cooling: Active (Integrated Fan)
• Power Supply: External AC Adapter with IEC C-13 power cord included
• Key Technologies: ATTO Advanced Data Streaming (ADS™), ATTO DriveAssure™
• Max Devices: Up to 128 SAS/SATA devices (with expanders)
• Backward Compatibility: SAS 6Gb/s, SATA 6Gb/s
• Management Software: ATTO ThunderLink Utility

Recommendations

For optimal performance, use with Thunderbolt 3 enabled computers and high-speed SAS/SATA drives. The included IEC C-13 power cord ensures easy setup.