The P2-M2A690G uses a special motherboard form factor that’s notched to make room for the PSU. The non-standard size motherboard can't be replaced by retail boxed motherboard. That special size isn't available. http://techgage.com/reviews/asus/barebone_690/pundit_10_thumb.jpg
The P2-M2A690G uses a special motherboard form factor that’s notched to make room for the PSU. The non-standard size motherboard can't be replaced by retail boxed motherboard. That special size isn't available. http://techgage.com/reviews/asus/barebone_690/pundit_10_thumb.jpg