iMac (27-inch, Mid 2011) Intel Core i5 2.7GHz Ram 8GB HDD 1000GB AMD HD 6770M


+ 2.7GHz quad-core Intel Core i5 with 6MB on-chip shared L3 cache
+ 8GB 1333MHz DDR3 SDRAM
+ 1 TB Hard Drive, DVD SuperDrive 7200rpm
+ 27″ LED-backlit display , AMD Radeon HD 6770M graphics processor with 512MB of GDDR5 memory