Originally posted by: godlyatheist
DFi LP nf4 SLi-dr, only 136 at newegg. Best 939 OC mobo.
NOT!!!
Tweaking the motherboard to boot and use high-performance memory at its maximum capabilities can be frustrating (to impossible) for the inexperienced builder.
The chipset HSF gets in the way of graphics cards with extended or dual-slot cooling setups (e.g., eVGA 7800 GTX ACS3 or eVGA 8800GTX) and can prevent them from fully seating in their PCIe slots.
The location of the 8-pin connector for the case-mounted USB, FW, etc. connectors is too close to the main graphics card, so it gets hidden under (and unusable) the two graphics cards mentioned above.
And the DFI reference manual sucks! It doesn't (and their Tech Support won't) tell you what IRQs are shared amongst which PCIe and PCI slots.
My old A8N-SLI motherboard has a much better board layout, but that motherboard has its own set of BIOS issues ... although they may have been fixed since I last visited the ASUS web site.