Type: All in One<br />
1st Operating System: Windows&reg; 10 Professional<br />
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CPU: (BGA) Intel Core i3 i3-7130U BGA 2.7G Kaby Lake<br />
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RAM: 4GB DDR4 Memory<br />
Empty Slot: 0<br />
Total memory slot: 1<br />
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Hard Drive:                                                                  HDD 1TB<br />
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Panel Type: 21.5&#8221; Full HD LED-backlight LCD<br />
Brightness: 250 nits<br />
Aspect Ratio: 16 : 9<br />
Resolution: 1920x1080<br />
Camera: 1 MP HD USB external webcam<br />
Sound: Built-in stereo speakers<br />
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Wireless LAN: 802.11ac/a/b/g/n<br />
Bluetooth&reg; 4.0: Y<br />
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Audio jacks: 1 x Rear<br />
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USB3.1 Gen1 : 2 x Front/Side <br />
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Dimension: 489.7 mm X 362.5mm X 10.95mm<br />
Weight (kg): 5 Kg.<br />
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System compliance &amp; Certifications RoHS ; BSMI ; CE ; FCC ; CB ;<br />
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Keyboard Wireless<br />
Mouse Wireless