Quote: Originally Posted by linnemeyerhere
I currently have a single MSI R5770 Hawk series GPU and the price has just gone to sub $100.00 for these excellent cards. Does it make sense to purchase another and Crossfire or is it just added heat, energy and trouble ? Good news is I have the perfect PSU and mobo to add another card.
I crossed fired two XFX HD5770 around year and half ago and I am very pleased. As of today I have never had problems with driver
If you have good fans in your rig, heat won't be an issue. At least it has'nt been for me. If you upgrade, download the "AMD System Monitor v220.127.116.11" (or newer version). It will provide you with valuable crossfire info when they are in use.