Refurbished Apple iMac 12,1/i7-2600S/4GB RAM/1TB HDD/AMD 6770M/21.5-inch/A (Mid - 2011)
|Processor Series||Intel Quad Core i7-2600S 2.8GHz Processor|
|Storage Capacity||1TB HDD|
|Internal Memory||4GB RAM|
|Graphics||AMD Radeon HD 6770M Graphics|
|Display||21.5-inch Display Screen|
The iMac "Core i7" 2.8 21.5-Inch Aluminum (Mid-2011) is powered by a Quad Core 2.8GHz Intel "Core i7" I7-2600S (Sandy Bridge) processor with a dedicated 256k level 2 cache for each core and a 8MB 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.
A vertically-mounted slot-loading "SuperDrive", and AMD Radeon HD 6770M graphics with 512MB of dedicated GDDR5 memory.
It also has a built-in "FaceTime HD" video camera and built-in stereo speakers underneath the 21.5" glossy 16:9 LED-backlit TFT Active Matrix LCD (1920x1080 native) display "with IPS technology".
Connectivity includes four USB 2.0 ports, a Firewire "800" port, built-in AirPort Extreme, Gigabit Ethernet, and an SDXC card slot as well as a single "Thunderbolt" port that is backwards compatible with Mini DisplayPort and, likewise, supports an external display up to 30" (2560x1600). Thunderbolt also supports other peripherals that use the Thunderbolt standard which provides up to 10 Gbps of bandwidth in both directions.
|Processor||Intel Core I7-2xxxx|
|Processor Frequency||2GHz to 3GHz|
|Internal Memory (RAM)||4GB|
|Memory Clock Speed||1333MHz To 1499MHz|
|Supported Memory Types||DDR3-SDRAM|
|Integrated Graphics Processor||No|
|Built in Microphone||Yes|
|Built in Camera||Yes|
|Built in Speakers||Yes|
|Display Resolution||1920 X 1080 Pixels|
|Card Reader Integrated||No|