Hi, I have a new Samsung Portable SSD T5 connecting via USB
After a drive test, I am getting speeds of 420mbps from my Macbook Air
However, when I test it on my Mac Pro Tower (Mid 2010), the speeds are more like 40mbps
Does anyone know why this might be? I'm using the exact same cable
The USB port on your 2010 is a few generations behind what the Air has and is much slower.