LaCie 2big Dock is a desktop RAID that comes loaded with massivenstorage. Compatible with USB4, USB 3.2,nUSB 3.0, and Thunderbolt 4, the dual Thunderbolt 3 ports can daisy chainnup to five Thunderbolt devices. Plus, it comes with hot-swappablenIronWolf Pro enterprise-class drives for long-term performance.