A quick search seems to confirm that it might run Lion:

http://www.osx86.net/view/1825-dell_inspir...0.7.2_pack.html

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Added on January 16, 2012, 5:34 pm

Been using Mac for quite sometime, started during my school years .. that was back 25 years ago. And my very first Apple that I bought was the iMac Bondi Blue back in 1998. I don't do graphics either, and my work needs Windows .. so, am running a virtual machine inside the hackintosh The reason why I went for hackintosh, it was back to early of last year when I was waiting for an update for the iMac, but to my dismay, the update wasn't justify me to buy it.. so, tinkering with the idea of building my own machine and run OSX on it. I do have MBP which I use while away from my home, and my family are mostly on Apple. Guess that the reason..