Make sure you have all necessary cables. A thunderbolt cable is not included.
The eSATA Hub from LaCie lets you connect an eSATA drive to a Mac without an ExpressCard/34 slot while achieving full eSATA speeds of 10Gb/s. Additionally, the hub supports daisy chaining Thunderbolt devices.
| Capacity | eSATA hub |
| Interface |
Dual 10Gb/s Thunderbolt ports for daisy chaining Dual eSATA 3GB/s ports |
| Protocols |
Data: PCI Express Video: Dual-Mode DisplayPort |
| Daisy Chain Capability |
Thunderbolt: up to 6 Thunderbolt compatible devices eSATA: up to two eSATA drives per hub |
| RAID Modes | Software RAID compatible using 2x eSATA drives |
| Cooling | Aluminum enclosure with heat sink design |
| System Requirements |
Thunderbolt port Mac OS X 10.6 or greater Thunderbolt cable 1 or more eSATA hard drives |
| Interface / Transfer Rate |
Thunderbolt: Up to 10GB/second eSATA: Up to 3GB/second |
| Security | Compatible with Kensington chain lock |
| Power Supply | 100 to 240 V ca, 50/60Hz |
| Dimensions | 1.6 x 5.5 x 3.3" (40 x 140 x 85 mm) |
| Weight | 1.11 lb (505 g) |