USED Apple MacBook Pro 13.3" Core i5 2.3GHz 4GB 320GB 2011 A Grade ref/onb/ey/am Used Apple MacBook Pro 13.3" Core i5 2.3GHz 4GB 320GB 2011 A Grade Description Brand:Apple Item Width:32.5 cm Release Year:2011 Custom Bundle:No Connectivity:1 (Thunderbolt), Gigabit Ethernet, HDMI, Mini DisplayPort, USB 2.0 Series:MacBook Pro Type:Notebook Colour:Silver Processor Speed:2.30GHz Storage Type: HDD (Hard Disk Drive) Features: Trackpad (Inertial), 1 (Thunderbolt), 2 USB 2.0 ports, One 800-Mbps Firewire Port, 1 single "audio in/out" port., Backlit Keyboard, Bluetooth, Built-in Microphone, Built-in Webcam Processor: Intel Core i7 1st Gen. Hard Drive Capacity:320 GB Operating System: Mac OS X 10.7, Lion GPU: Intel HD Graphics 3000 Manufacturer Colour: Silver Item Length:22.7 cm MPN: MD314BA RAM Size:4 GB Model: A1278 Item Weight:4.5 lbs (2.04 kg) Maximum Resolution:1280 x 800 Warranty: 6 Month USMAC Warranty Country/Region of Manufacture: United States Most Suitable For: Casual ComputingGraphics Processing Type: Integrated/On-Board GraphicsScreen Size:13.3 in Item Height:2.41 cm EAN:0885909533923 Features Processor: Intel i7 RAM: 8GB Graphics: Intel HD SSD/HDD: HDD Total Storage: 257-500GB Product Tags Ram, 8gb Ram, I5, Core I5