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Apple iMac 27″ Mid 2011 Core i5 3.1GHz 12GB 1TB DVDCDRW Wifi macOS 10.13 High Sierra – Refresh Computers Online Marketplace
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Mid-2011 21.5" iMac / macOS 10.13 High Sierra (3 left) - computers - by owner - electronics sale - craigslist
![Hi, i have a 2011 iMac with 16gb of ram and 1tb ssd, I'm wondering which Mac OS will work better on the iMac with a patcher, macOS Big Sur or Monterey? Hi, i have a 2011 iMac with 16gb of ram and 1tb ssd, I'm wondering which Mac OS will work better on the iMac with a patcher, macOS Big Sur or Monterey?](https://preview.redd.it/e46e31mvled81.jpg?width=640&crop=smart&auto=webp&s=4789f61054826bcbed4dbc1c1714697c98ea1aad)
Hi, i have a 2011 iMac with 16gb of ram and 1tb ssd, I'm wondering which Mac OS will work better on the iMac with a patcher, macOS Big Sur or Monterey?
![iMac "Core i5" 2.5 21.5" (Mid-2011) Specs (Mid-2011, MC309LL/A, iMac12,1, A1311, 2428): EveryMac.com iMac "Core i5" 2.5 21.5" (Mid-2011) Specs (Mid-2011, MC309LL/A, iMac12,1, A1311, 2428): EveryMac.com](https://everymac.com/images/cpu_pictures/apple-imac-mid-2010-21.jpg)
iMac "Core i5" 2.5 21.5" (Mid-2011) Specs (Mid-2011, MC309LL/A, iMac12,1, A1311, 2428): EveryMac.com
![Apple iMac MC309LL/A 21.5" Intel Core i5" 2.5Ghz (Mid-2011) 8GB 500GB – WTS - Take off upto 65% on top name brands Apple iMac MC309LL/A 21.5" Intel Core i5" 2.5Ghz (Mid-2011) 8GB 500GB – WTS - Take off upto 65% on top name brands](http://www.worldtradesolution.com/cdn/shop/products/1337292195000_767558_6c576459-581e-4bb1-b317-62993a25d40a.jpg?v=1482823601)
Apple iMac MC309LL/A 21.5" Intel Core i5" 2.5Ghz (Mid-2011) 8GB 500GB – WTS - Take off upto 65% on top name brands
![Apple Launching Pilot Program Allowing Repairs of Soon-to-Be Vintage Mid 2011 iMac in United States - MacRumors Apple Launching Pilot Program Allowing Repairs of Soon-to-Be Vintage Mid 2011 iMac in United States - MacRumors](https://images.macrumors.com/t/x3cb_OSUZU_QCJQbe-ZXPGXteSQ=/1600x/article-new/2018/02/mid-2011-imac.jpg)
Apple Launching Pilot Program Allowing Repairs of Soon-to-Be Vintage Mid 2011 iMac in United States - MacRumors
![Apple iMac 21.5" All-in-One Desktop Computer i3 3.07GHz 4GB Ram 500GB HDD Mac OS High Sierra MC508LL/A w/ Keyboard & Mouse - GRADE B Apple iMac 21.5" All-in-One Desktop Computer i3 3.07GHz 4GB Ram 500GB HDD Mac OS High Sierra MC508LL/A w/ Keyboard & Mouse - GRADE B](https://cdn11.bigcommerce.com/s-w5trgcbv/images/stencil/1280x1280/products/7649/59841/IM-27-SL-2__30428.1652717056.jpg?c=2)