Unitek via Newegg offers its Unitek USB 3.0 Serial ATA HDD/SSD Docking Station, model no. Y-1074, for $19.99 with free shipping. That's the lowest total price we could find by $11. It supports 2.5" and 3.5" drives up to 6TB and features three USB 3.0 ports, 1-touch back-up function, and an LED power indicator.