Hi guys,

I want to install chrubuntu on my chromebook, however I want to do it on an SD card. I am thinking between the transcend 32GB class 10 and the Sandisk 32GB UHS-1 sd cards. My point is that the Sandisk gets 45 mb/s read when plugged into a usb3.0 card reader but only 12mb/s. The transcend gets stable 20mb/s read+write on all kinds of cardreaders. Does the ARM chromebook have a fast enough card reader to match a usb 3.0 card reader? Or should I just play safe and get the transcend? \

Thanks in advance.