@Skud:
@valnar:
Um, wrong. Any PCIe slot can be used for anything.
In a perfect world I would agree with you, however we don't live in a perfect world and motherboard manufacturers don't always come clean….
There is a very well documented issue with PCIe x16 slots NOT supporting anything other than graphics cards. If this is the case you will usually see the manufacturer refer to the slot as a PEG (PCI Express Graphics) slot. If you look at the logical chipset layout of that MSI board you will see that MSI says the slot is a PCI Express x16 GRAPHICS slot. Also, the manual calls it a PEG slot (page 61). These references would seem to indicate that MSI is being clear that this is a GRAPHICS slot. It may or may not work.. It would be nice if it did though.. ;)
Now... That being said they also have an option to limit the x16 slot to x1 mode "for increased compatibility" (page 61). This may be what you need. You'll be limited to x1, but that's more than enough bandwidth for a single gigabit link and slightly bottle necking two gigabit links..
There are also many other documented cases where users have tried to use storage controllers and NICS in x16 slots only to not have them work. Check out the forums over at 2cpu.com in the storage and network section to see what I'm talking about.
So, long story short. Any PCIe slot cannot be used for anything.
Riley
Thanks Riley, I was too tired to write out the explanation:-)