Ideal for mac laptops and small pcs needing extra oomph and storage, 2big dock thunderbolt 3 is a desktop raid solution offering 28tb and speeds of up to 440mb/s. Designed and built for utmost efficiency, it features sd card and CF card slots for direct file ingestion, a USB 3. 0 hub for charging devices and offloading footage, dual thunderbolt 3 ports for daisy chaining, a USB 3. 1 port for computers, and a display port for high-res monitors. New to raid? no worries. Easily configure raid 0/1 using the step-by-step wizard to optimize the system for performance or redundancy. 2Big dock comes equipped with hot-swappable iron wolf pro enterprise-class drives for long-term performance, and a five-year limited product including rescue data recovery services for superior peace of mind.