
I had several envious looks from colleagues who haven't been given an upgrade. The current design is practically unchanged from when it first appeared in 2012, which itself is a mere evolution of the original unibody iMac look, but it still makes an impact - especially on those still using pre-2012 iMacs. Design, build and screenįor £899 you get a fabulous-looking, wafer thin aluminium chassis, complete with sharp corners, tapering backside and robust stand. It's also easily the best-looking all-in-one available, so if you're platform agnostic but want something pretty to grace your home, then this is it. It also works with external displays.The entry-level iMac often gets forgotten in the world of Retina, 5K and desk-filling displays, but the 21.5in iMac still looks the part and is one of the cheapest ways to buy a desktop computer running OS X, save for the diminutive Mac Mini.

Try this fabulous utility Retina display menu tion_to I use it to run my 21.5" iMac at 1280 x 720 HiDPI, text looks amazing sharp and all apps work fine at this resolution. So it isn't just a case of Late 2014 iMac's having TB 2 ports at least for 4K. The following models are Thunderbolt 2 capable: Thunderbolt ports and displays: Frequently asked questions (FAQ) - Apple Support
