Sapphire Pure Black X79N Review @ Neoseeker
 

Sapphire enters the Intel X79 motherboard fray in a big way with its
$499 beast, the Pure Black X79N. Despite the name, the board is more
brown in color but it doesn't pull any punches with its feature set.
On the other hand, it will prove to be quite an elusive beast, but
does good performance escape Sapphire's X79 offering? Hit our review
to find out!

http://www.neoseeker.com/Articles/Ha...re_Black_X79N/