The Exiled Airman
- Jul 2, 2007
- 19,197 (5.03/day)
|Processor||AMD FX 8350@ 5.0GHz|
|Motherboard||Asus TUF 990FX Sabertooth R2 2901 Bios|
|Cooling||Scythe Ashura, 2×BitFenix 230mm Spectre Pro LED (Blue,Green), 2x BitFenix 140mm Spectre Pro LED|
|Memory||16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1.65V)|
|Video Card(s)||AMD Radeon 290 Sapphire Vapor-X|
|Storage||Samsung 840 Pro 256GB, WD Velociraptor 1TB|
|Display(s)||NEC Multisync LCD 1700V (Display Port Adapter)|
|Case||AeroCool Xpredator Evil Blue Edition|
|Audio Device(s)||Creative Labs Sound Blaster ZxR|
|Power Supply||Seasonic 1250 XM2 Series (XP3)|
|Mouse||Roccat Kone XTD|
|Keyboard||Roccat Ryos MK Pro|
|Software||Windows 7 Pro 64|
A75 only actually supports AMD Dual Graphics. My test A75 board is a Gigabyte A75-UD4H, and it does NOT support Crossfire.
you see this
Multi-display support with AMD CrossFireX
Flexible graphics capabilities - Up to 2 VGA cards are supported for 2 way AMD CrossFireX™ (running at x8, x8 bandwidth), delivering the ultimate in graphics performance for gaming enthusiasts who demand the highest frame rates without compromising on resolution.
but ya Crossfire only works with 2 cards, Dual Graphics You might Consider what they used to call Hybrid Crossfire.
that board supports even balanced crossfire in FM2 package