Works beautifully and replaces a much more complicated arrangement I used before - this is so simple! Works great with 2.5" drives and you can also use it with a 3.5" drive if you can connect a separate 5V power supply. Works beautifully and replaces a much more complicated arrangement I used before - this is so simple! Works great with 2.5" drives and you can also use it with a 3.5" drive if you can connect a separate 5V power supply.