iMac Intel 21.5" EMC 2428 (Mid 2011)
iMac Intel 21.5" (Mid 2011) Dual Hard Drive Kit
Install an additional 2.5" SATA hard drive in your EMC 2428 iMac. Kit Includes: SATA data cable, SATA power splitter, Custom-cut 3M mounting tape, Two Heavy-duty Suction ...
In May 2011, Apple upgraded the 21.5" iMac. Externally, the machine features edge-to-edge glass and an aluminum rear bezel. Internally, an LED display, 4 RAM slots (to upgrade to a maximum of 16 GB RAM), more powerful video processing, and featuring quad Core i5 and i7 processors.