If you are looking for high density computer power, how about the power of the X58 chipset on a mATX board in the form of the ASUS Rampage III Gene, perhaps the smallest member of the Republic of Gamers series.  To prove just how capable this board is [H]ard|OCP broke out their watercooling rig to see how far they could overclock on this board, which is rather impressive as you can see by reading the entire review.

"As one of the newest members of ASUS' popular Republic of Gamers line, the Rampage III Gene is stacked

with a full list of features and performance to match in a very small uATX package. Don't let its small

stature fool you, this board has champion written all over it."

Here are some more Motherboard articles from around the web:

  Motherboards

• Asus Rampage III GENE @ Legion Hardware
• ASUS TUF X58 SABERTOOTH @

  Bjorn3D

• ASUS ROG Rampage III Formula @ Tweaktown
• ASUS ROG Crosshair IV Extreme @

  Bjorn3D

• BIOS Option Of The Week -

  VGA Share Memory Size @ Tech ARP

• ASRock 890GX

  Extreme4 @ OCInside

• Gigabyte GA-

  880GMA-UD2H Motherboard Review @ Ninjalane