iMac 27-inch (Mid-2011) Core i7 3.4GHz - HDD 1 TB - 16GB

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.

Specifications
General Information
Energy Star Compliant: YES
Model Number: MD096LL/A
Release Year: 2012
Form Factor: All-in-One
Lifestyle: Business
Product Line (Desktop): Custom/No Brand
EPEAT Level: Not Applicable

Storage
Hard Drive Speed (RPM): 7200
Hard Drive Type: Hard Disk Drive (HDD)
Hard Drive Interface: SATA
Hard Drive Size (GB) (0 if none): 1000

Inputs/Outputs
Optical Drive Type: Not Applicable
Total USB 2.0 Ports: 4
Mouse Included: YES
DVD Speed (R/W/RW): 0/0/0
Total Headphone Outputs: 1
Built-in Speakers: YES
Keyboard Included: YES
Total HDMI Outputs: 0
Blu-ray Speed (R/W/RW): 0/0/0
Mouse Connection Type: Wireless
Total Microphone Outputs: 1
Total USB 3.0 Ports: 0
Keyboard Connection Type: Wireless
Webcam Megapixels (Use 0 if No Webcam): 1

Processor
# of Processor Cores: 4
Processor Speed (GHz): 3.4
Processor Series: Intel Core i7 2nd Gen.
Processor Model Number: Intel Core i7-2600
Processor L3 Cache (MB): 8

Expandability
Total PCI Express X16 Slots: 0
Built-in Media Card Reader: SD, SDXC

RAM
Memory Type: DDR3
Total Memory (GB): 16
Maximum Memory Supported (GB): 32

Graphics
Video Memory Available (MB): 1000
Graphics Type: Dedicated
Graphics Card Model Number: NVIDIA GeForce GTX 675MX Graphics

Physical Features
Item Dimensions (H x W x D Inches): 20.4 x 25.6 x 8.15
Item Weight (LBS): 30.5
Color (Generic): Silver

Display
Maximum Resolution (Width x Height): 2560 x 1440
Display Type: LED
Touch Screen: NO
Screen Size (IN): 27

Networking
Bluetooth Compatability: 4.0 + HS
LAN Compatibility: 10/100/1000 Gigabit
Wireless Network Compatibility: 802.11A, 802.11B, 802.11G, 802.11N

Operating System 
Operating System Version: Not Applicable
Desktop Operating System: Apple Mac OS X 10.8