Generally the vpu cooler would be on the opposite from the pci slots. With that board only having two pci slots available for a sound card(if not using onboard sound) and one other expansion card you can't afford to avoid the problem seen with XP's resource sharing issues common with the first slot next to the AGP or PCI-Express video slot.
Pci slot coolers have been found to be rather useless when compared to more advanced cooling methods that see overall improvements over the stock cooling if your system came prebuilt. That micro-atx model board there was made strictly to use a PCI-Express video card unless you have onboard video on that model already. For better performance the PCI-E card would still be needed over the 64mb seen there.