double check the power supply, but as i've mentioned the purple ECS boards are JUUUUUUUUNK. I've literally fixed or replaced all of them.
that CPU on that board for sale you linked is an absolute beast to cool. I got stuck with one of those athlon 3000+ CPU's on one i have in the shop and had to put a 6000 RPM fan on the small CPU cooler to flow enough air to cool properly. even then it's a tad warm....i ended up hacking a hole on the left side with an aux fan to pull hot air out. it's not super ugly, but it works.
you can get a mobile athlon or a GEODE CPU for this board, the TDP is like 9 watts TDP opposed to the athlon 3000+ at 60 watts and the mobile CPU's need bugger all to cool and 1.7ghz is plenty for what it's doing.