Reliably Capable.
Two decades, one purpose. Since 1997, LaCie d2 storage has been so dependable, so finely calibrated for high-bandwidth tasks, that creative pros have been able to focus entirely on what they do best: creating.

More Compatibility, Space, and Reliability. Less of Nothing.
The perfect complement to SSD-based laptops and all-in-one computers, the d2 Thunderbolt 3 massively expands your capacity up to 10TB for professional bandwidth-intensive creative applications. With Thunderbolt 3 and USB 3.1 speeds through the USB-C port, the LaCie d2 performs perfectly on late model laptops such as the new MacBook Pro—as well as on USB 3.0-compatible computers. It’s also the first LaCie product to feature the Seagate BarraCuda Pro Hard Drive for industry-leading performance and reliability, backed by a 5-year limited warranty that includes Rescue Data Recovery Services.

Thunderbolt 3: Power and Versatility
From a single, mighty port, you get astonishing bandwidth with the versatility of the USB-C industry standard. For the LaCie d2 Thunderbolt 3, the result is performance up to 240MB/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 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 LaCie 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 LaCie Thunderbolt 3 professional solutions. Apple’s Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter (sold separately) provides easy connection between LaCie Thunderbolt 3 solutions and Macs with earlier generations of Thunderbolt technology.

Fierce BarraCuda Pro Dependability
The d2 Thunderbolt 3 and the new d2 Professional feature Seagate BarraCuda Pro enterprise-class drives for incredible reliability and performance. With industry-best capacities up to 10TB, 7200-RPM performance, and support for 24/7 operations, the BarraCuda Pro is ultra-high performance and the highest capacity desktop drive available. And for complete peace of mind, it’s also backed by a best-in-class 5-year limited warranty that includes Rescue Data Recovery Services.3 What does that mean? It means that in the case of drive failure, we’ll replace your drive and recover your files with one in-lab data recovery service at no additional cost.


USB-C: Future Compatibility
USB-C 3.1 clearly makes the most sense going forward, which is why we built the highest level of performance and compatibility into the latest LaCie d2. Take advantage of the fully reversible USB-C cables and the USB-C to USB type A adapter which can be used on any PC or Mac. You can expect up to 240MB/s for all your epic workflows along with fast file transfer rates of up to 5Gb/s.

Solid Components. Solid Investment.
Forged from a single sheet of aluminum, the enclosure provides uncommon rigidity for long-term durability. The whisper-quiet fan and heat-dissipating aluminum enclosure pull heat away from the HDD, keeping it running fast and healthy. The LaCie d2 Thunderbolt 3 and d2 Professional are backed by the industry’s most generous warranty.

Sure Performance. Certain Reliability.
d2 Professional includes the standards which make this d2 a true professional solution: performance, universal compatibility, and the enhanced reliability of an enterprise-class drive all within an all-aluminum unibody enclosure.