All in one Apple iMac 21.5" mid 2011 - 480 SSD 8GB Ram Intel Core i5 Ms Office | eBay
Amazon.com: OWC SSD Upgrade Kit for 2011 21.5-inch iMacs, Mercury Electra 250GB 6G SSD, 18" SATA III 6Gbps Data Cable, Installation Tools and iMac Screen Adhesive Tape Set : Electronics