iMac (27-inch, Mid 2011)

The iMac "Core i7" 3.4 27-Inch Aluminum (Mid-2011) is powered by a Quad-Core 3.4 GHz Intel "Core i7" I7-2600 (Sandy Bridge) processor with a dedicated 256k level 2 cache for each core and an 8 MB shared level 3 cache. In lieu of a system bus, it has a "Direct Media Interface" (DMI) that "connects between the processor and chipset" at 5 GT/s. It is configured with 12 GB of RAM (1333 MHz PC3-10600 DDR3 SDRAM), a 256 SSD (Solid State Drive), a vertically-mounted slot-loading DVD-R DL "SuperDrive", and AMD Radeon HD 6970M graphics with 256 GB of dedicated GDDR5 memory. Pre-loaded with High Sierra.