iMac 21.5" A1311 - Mid 2011

• Model Number: A1311
• Order Number: MC309LL/A or MC812LL/A
• Model Identifier: iMac12,1
• EMC Number: 2428
• Full specs for this model

Compared with the iMac (21.5-inch, Mid 2010), this model has quad-core Sandy Bridge Core i5 processors, with a Core i7 as a build-to-order option. Its graphics are the AMD Radeon HD 6750M or HD 6770M. A Thunderbolt port replaced Mini DisplayPort, and a 720p FaceTime HD camera replaced the 640×480 iSight. The case and display did not change. 102 parts fit this model.