Just received my U2715H today, connected to my Mac Mini 2009 via display port and it worked like a charm. Loving the monitor right now and I'm thinking to purchase the it's little brother the U2415. My question is do you guys know if I can daisy chain the two monitor via displayport 1.2? The U2715 has the MST displayport out. I can't find any information about the version of the Mac mini 2009 displayport 1.1 or 1.2? However, I have enabled DP1.2 function on the U2715 and it seems like its working fine (not sure if that means anything). My research is telling me that it should be doable, but I just want to check with you guys. So I'm thinking of doing: Mini <----displayport out/in----> U2715 <----disportport out/in----> U2415. If that doesn't work I suppose I can also get a adaptor and do Mini-DVI to HDMI. Thanks. Update: Looks like it might not work http://apple.stackexchange.com/ques...ni-displayport-port-is-on-my-2010-macbook-pro Even according to Apple's FAQ: https://support.apple.com/en-us/HT204149#6 Totally forgot that I can probably look under System Information, will probably do that when I get home.