Moarfish's build - GA-H67MA-USB3-B3 F8 i5 2500K HD 6870 Triple Monitor Yosemite 10.10
Moarfish' Build - Core i5-2500K - GA-H67MA-USB3-B3 - 16GB RAM - HD6870 - Mountain Lion 10.8
Apple OS X Mountain Lion 10.8 @ Mac Apps Store
Mac App Store - OS X Mountain Lion 10.8
Moarfish' Build - Core i5-3570K - GA-B75M-D3H - 16GB RAM - HD 4000
Apple OS X Mountain Lion @ Mac Apps Store
Mac App Store - OS X Mountain Lion
GIGABYTE GA-B75M-D3H LGA 1155 Intel B75 SATA 6Gb/s USB 3.0 Micro ATX
Intel Core i5 3570K...
Perfect Triple Monitors 100% Work PowerColor HD6870 on Mountain Lion 10.8.1
Just to report the PowerColor HD 6870 works 100% with Lion 10.8.1 Triple Monitor. (Four Monitors work as well but you will need two monitors connecting to the display port)
Leaving everything as default settings...
Motherboard is GA-965P-S3 which got no DSDT. Graphic Card ASUS EN210 512MB Silent
I have my EN210 512MB working by EFI String before. It works on 10.6.8, 10.7 and 10.7.1
but when I install 10.7.2, it got blackscreen when it boot into the login screen and my monitor say no signal.
I can now...