LaCie d2 Thunderbolt 2 - hard drive - 4 TB - USB 3.0 / Thunderbolt 2

Get the job done faster - on any computer - with dual Thunderbolt 2, USB 3.0 enterprise-class hard drive. Thanks to its innovative, all-aluminum unibody design, you'll notice incredibly low vibration and operating noise. With high speed, versatility, and durability, the LaCie d2 sets a standard for desktop storage.