Future Compatibility d2 Professional The perfect complement to SSD-based laptops and all-in-one computers with limited storage capacity, the latest d2 Professional desktop drive massively expands capacity to up to 10TB for professional bandwidth-intensive creative applications. The LaCie d2 performs perfectly on Macs and PCs alike and also features Seagate Barracuda Pro enterprise-class hard drives for industry-leading performance and reliability, along with Rescue Data Recovery Service Plans for 5 years.