https://communities.intel.com/thread/49219
looking at the uplink it looks like the NUC will run off 12VDC on the external DC jack. However the manual on the DC3217IYE states 19V +/- 10%. I am thinking that all the NUCs can run off 12VDC even though the manual states otherwise. i hooked my DC3217IYE up to 12VDC and it's running. My concern is that i use this in a product solution and wonderign if i might run into any problems. if i can run it off 12VDC it eliminates a 12 to 19V DCDC converter. can you confirm 12VDC is ok? thanks!