More Compatibility, Space, and Reliability. Less of Nothing. The perfect complement to SSD-based laptops and all-in-one computers, the d2 Thunderbolt(TM) 3 massively expands your capacity up to 10 TB for professional bandwidth-intensive creative applications. With Thunderbolt 3 and USB 3. 1 speeds through the USB-C port, the La Cie d2 performs perfectly on late model laptops such as the new Mac Book Pro -- as well as on USB 3. 0-compatible computers. It\'s also the first La Cie product to feature the Seagate(R) Barra Cuda(R) Pro Hard Drive for industry-leading performance and reliability, backed by a 5-year limited warranty that includes Rescue Data Recovery Services. 3 Best Uses Store massive Lightroom(R) library Expansion for SSD-based laptops 4K video archiving and daisy chaining Transport projects for presentations Thunderbolt 3 From a single, mighty port, you get astonishing bandwidth with the versatility of the USB-C industry standard. For the La Cie d2 Thunderbolt 3, the result is performance up to 240 MB/s4 for cutting-edge creative workflows, the widest compatibility, and time-saving device configurations. Performance Faster transfers mean less time moving files from camera cards into Adobe(R) Lightroom -- and more time filling camera cards with new photos and footage. Laptop Charging It s even possible to power a compatible laptop5 through a USB-C (Thunderbolt 3 or USB 3. 1) port. That\'s one less cable cluttering up your desktop. Daisy Chaining Thanks to dual Thunderbolt 3 ports, you can daisy chain dual 4K displays, a single 5K display, or up to six total La Cie d2 drives -- all through a single cable connected to your computer. Compatible with Thunderbolt and Thunderbolt 2 (Mac only) Macs with Thunderbolt and Thunderbolt 2 ports can experience high-end transfer rates with La Cie Thunderbolt 3 professional solutions. Apple\'s Thunderbolt 3 (USB-C) to Thunderbolt 2 Adaptor (sold separately) provides easy connection between La Cie Thunderbolt 3 solutions and Macs with ea