Lenovo M4400s notebook - Manual (Page 21)

Features
This topic lists the physical features for your computer.
Processor
• To view the processor information of your computer, do the following:
– Windows ® 7: Click Start, right-click Computer, and then click Properties.
– Windows 8: 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 low-voltage (DDR3L) synchronous dynamic random access memory (SDRAM)
Storage device
• 2.5-inch form factor, 7.5-mm height or 9.5-mm height hard disk drive
• M.2 solid-state drive for cache only (on some models)
Note: If your computer is equipped with both a hard disk drive and an M.2 solid-state drive, you are
not recommended to use the M.2 solid-state drive as a bootable device. The M.2 solid-state drive
is designed and developed for “cache” function purpose only. If you use the M.2 solid-state drive as a
bootable device, its reliability is not guaranteed.
Display
• Size: 356 mm (14.0 inchs)
• Resolution:
– LCD: 1366 by 768 pixels
– External monitor: Maximum 2048 by 1536 pixels
Keyboard
• 6-row Lenovo keyboard
• Fn key
Interface
• Combo audio jack
• USB 2.0 connector
• USB 3.0 connectors
• RJ45 Ethernet connector
• HDMI connector
• 4-in-1 digital media card reader slot
Wireless features
• Integrated wireless LAN
• 100/1000 Mbps Ethernet communication
Security feature
Chapter 1 . Product overview 7