To view the microprocessor information of your computer, do the following:• For Windows 7: Click Start, right-click Computer. Then click Properties.• For Windows 8.1: Go to the desktop and move the pointer to the top-right or bottom-right corner of thescreen to bring up the charms. Then click Settings ➙ PC info.MemoryDouble data rate 3 low voltage synchronous dynamic random access memory modules (DDR3 LV SDRAM)Storage deviceDepending on the model:• 2.5-inch form factor, 7-mm height hard disk drive• 2.5-inch form factor, 7-mm height solid-state drive• 2.5-inch form factor, 7-mm height hybrid drive• M.2 solid-state drive for cache onlyDisplay• Display size: 317.5 mm (12.5 inches)• Display resolution:– LCD: 1366-by-768 or 1920-by-1080, depending on the model– External monitor: up to 1920-by-1200, depending on the monitor model• Color display with the thin-film transistor (TFT) technology• Brightness control• Camera• MicrophonesKeyboard• Fn key function• Keyboard frame travel function• 6-row spill-resistant, backlight keyboard• ThinkPad pointing device (TrackPoint pointing device and ThinkPad trackpad)Interface• ac power connector• Always-on USB 3.0 connector• Audio connector• 4-in-1 digital media-card-reader slot• mini HDMI connector• Lenovo OneLink connector• USB 3.0 connectorChapter 1. Product overview 11