Lenovo B40-70 Notebook User Manual download pdf (Page 22)

22

Specifications

Display

Display resolution

(LCD)

16:9(1,366×768pixelsHD)

16:9(1,920×1,080pixelsFHD)

LCD backlight LED

I/O Ports

USB USB2.0×1,USB3.0×2

USB2.0×2,USB3.0×1(B40‐30/B50‐30)

Communication RJ‐45×1

Audio Comboaudiojack×1

Video/Audio HDMI×1

Memory card slot SODIMM×2

Battery pack

Type Li‐Cyllinder

Cells/Capacity 4cells,2200mAh

AC power adapter

Input 100‐240V,50‐60HzAC

Output voltage 20VDC

Power 45Wor65W

Miscellaneous

Camera 0.3MP,720Pornocamera

Kensington lock

slot

Yes

B40/N40 Series B50/N50 Series

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