Quote: Originally Posted by
baggd2daxtreeme 
i have a dell notebook i was thinking about mounting in the trunk instead of building an itx system. would i be able to connect a dc-dc power supply to it so i would be able to direct wire it to my vehicle?
Well, first off...WHAT Dell laptop do you have?!!! How can WE be specific when you ask a generic question (that has been answered daily anyway).
Say you had a C600. Go to eBay, buy an "Auto/Air" adapter for it, and then hack the laptop open, wire up an external switch to turn it on, and buy or build the "laptop auto power on" module.
Hopefully you have a C600, or else my recommendations may not work! Some Dell's wont work with a non-OEM power supply.
Now that you have key words, try to search...i bet it works