Thermaltake BlacX Duet Dual Hard Drive Docking Station

Cloning hard drives with the USB 2.0 interface is slower than I would like, but the ease with which I'm able to insert and remove multiple drives more than makes up for this. I find the Thermaltake BlacX Duet dual hard drive docking station to be so useful that when I upgrade my system, SATA port multiplication will be one of the must have features of my next motherboard.