Apple iMac 21.5 inch review: extremely thin
 

The 21.5 inch Apple iMac is quite an interesting machine. It looks pretty good in our opinion and has interesting specs. The Intel Core i5 combined with the nVidia GeForce GT640M results in a pretty decent performance. We applaud the fact that Apple opted for 8 GB RAM. Apple also made the right choices in other departments, resulting in an IPS display and numerous connectors, and an excellent Wi-Fi chip. The main problem we have with this iMac is the HDD, which is very slow.

http://uk.hardware.info/reviews/3659...extremely-thin