Two decades, one goal. Since 1997, LaCie d2 Storage has been so reliable and so finely tuned to high-bandwidth tasks that creative professionals can focus on what they do best: creating. 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-aluminium unibody enclosure. Inside the d2 Professional is an enterprise-class Seagate IronWolf Pro hard drive - the secret to exceeding your goals. This powerful hard drive supports workloads of up to 300 TB/year and is specifically designed for high speed of 7200 rpm, smooth power management, enormous capacity and round-the-clock reliability. USB 3.2 Gen 2 is clearly the most sensible choice for the future. That's why the LaCie d2 Professional has been designed with maximum performance and compatibility in mind. You can expect up to 290MB/s for all your demanding workflows and fast file transfer rates of up to 10Gbps. With the LaCie Toolkit, it's easy to give important files the extra protection they need.