Apple iMac 27″ Core i5-2400 Quad-Core 3.1GHz 16GB 1TB Radeon HD 6970M MC814LLA Refurbished

Product Description Apple iMac 27″ Core i5-2400 Quad-Core 3.1GHz All-in-one computer General Features: Aluminum design macOS 10.6 pre-installed Intel Core i5-2400 3.1GHz quad-core processor 3.4GHz Max Turbo Frequency, 6MB Smart Cache 16 GB DDR3 RAM  1 Terabyte SATA hard drive DVD?RW SuperDrive AMD  Radeon HD 6970M with 1 GB of dedicated GDDR5memory Built-in stereo speakers Two internal 17-watt high-efficiency amplifiers Built-in 10/100/1000BASE-T Gigabit Ethernet Built-in Airport Extreme 802.11a/b/g/n Wireless LAN Built-in Bluetooth 2.1 EDR Built-in FaceTime HD camera SDXC card slot 27-inch glossy LED-Backlit widescreen TFT active matrix LCD display (2560 x 1440)  with IPS technology I/O Ports: Four (4) USB 2.0 ports Two (2) Thunderbolt ports One (1) FireWire 800 One (1) RJ-45 Ethernet port One (1) Headphone/optical digital audio output (minijack) One (1) Audio line in/optical digital audio input(minijack) Power Specifications: 100 – 240V, 50/60Hz, 4.0A Unit Dimensions: 20.4 x 25.6 x 8.15inches (H x W x D) Weight: 30.5 lbs