How easy can it be to connect your 2.5 or 3.5 SATA drive to your PC without installing it? Just drop your drive into the NexStar Hard Dock like bread into a toaster. The drive mounts on your computer using SuperSpeed USB 3.0 or eSATA for data transfers up to 5.0Gbps! It can also connect to USB 2.0 computers and it accepts SATA 1.5/3.0/6.0Gbps drives. When you're done, just press the eject button!