I would really like the Dell hardware solution along with a full Microsoft solution. I have found an article that someone had put Hyper-V Server 2012 on to a 16Gb USB Stick (rmlinar.net/.../hyper-v-server-2012-from-a-usb-stick), at the bottom of the article it suggests that Dell may not support this unless I purchase a USB Stick with Hyper-V Sever 2012 installed on to it.
I am wondering if Dell would be able to supply Hyper-V Server 2012 installed on to an SD Card for the Dell PowerEdge T420.