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– For the Windows 8 operating system: From the desktop, move the cursor to the top-right or
bottom-right corner of the screen to display the charms. Then click Settings ➙ PC info.
Memory
• Double data rate 3 (DDR3) synchronous dynamic random access memory (SDRAM)
Storage device
• 2.5-inch (7 mm height or 9.5 mm height) hard disk drive
Display
• Size:
– B475e: 14.0 inch (356 mm)
– B575e: 15.6 inch (396 mm)
• Resolution:
– LCD: 1366-by-768
– External monitor: Maximum 2048-by-1536
• Integrated camera (on some models)
Keyboard
• 6-row Lenovo keyboard
• Fn key
• Recovery button
Interface
• HDMI port
• USB 2.0 connectors
• USB 3.0 connector
• RJ45 Ethernet connector
• HDMI port
• External monitor connector
• Media card reader slot
Optical drive
• 12.7 mm Rambo optical drive (on some models)
Wireless features
• Integrated wireless LAN
• 10/100/1000 Mbps Ethernet communication
Specications
This topic lists the physical specications for your computer.
Heat output
• 40 W (136 Btu/hr) or 65 W (222 Btu/hr) maximum heat output (depending on the model)
10 User Guide