I have put that 4 stars, not failing because the motherboard, but rather the small explanatory booklet assembly (pocket size folded words) with his pokey Plan (providing a large magnifying glass), of course there there is an installation CD with drivers and explanations provided much better graphics, but to see one must have another PC in working order ... or wait until yours is assembled and operates to be able to tell you how mount it and make it work! Otherwise the product is very good and 2 IDE ports associated with 2 SATA ports allow to play on two tables careful if it installs a beautiful AGP graphics card (1.5 volts absolutely not 3 volts), it "eats" a portion of PCI neighbor rendering it useless, the fact will remain only 2 available. I installed the motherboard mini ATX in a normal ATX case (1/2 turn), the screws fall well (by changing the positions), which leaves plenty of room inside and c It is handy for ceusses that big hairy fingers. It works well as long as it lasts!