| key specs |
| Display size |
14.00-inch |
15.60-inch |
| Touchscreen |
No |
No |
| Processor |
Core i5 |
Core i7 |
| RAM |
6GB |
16GB |
| OS |
Windows 10 Professional |
Windows 10 Home |
| Hard disk |
256GB |
No |
| SSD |
No |
No |
| Graphics |
Intel Integrated HD Graphics 4400 |
Nvidia GeForce GTX 980M |
| Weight |
2.10 kg |
3.20 kg |
| general |
| Brand |
HP |
Alienware |
| Model |
ProBook 640 G2 |
17 MLK-R2-Y569971HIN9 |
| Model Number |
640 G2 |
17 MLK-R2-Y569971HIN9 |
| Series |
ProBook |
- |
| Dimensions (mm) |
339.00 x 244.00 x 24.50 |
385.80 x 270.20 x 23.90 |
| Weight (kg) |
2.1 |
3.2 |
| Colours |
Black |
Aluminium |
| Operating system |
Windows 10 Professional |
Windows 10 Home |
| Battery Life (up to hours) |
7.5 |
- |
| Battery Cell |
- |
8 |
| display |
| Size |
14.00-inch |
15.60-inch |
| Touch Screen |
No |
No |
| processor |
| Processor |
Intel Core i5 4th Gen 4210U |
Intel Core i7 6th Gen 6700HQ |
| Base Clock Speed |
1.7 GHz |
2.6 GHz |
| Cache |
- |
6MB |
| memory |
| RAM |
6GB |
16GB |
| Expandable RAM up to (GB) |
16GB |
- |
| RAM Slots |
- |
2 |
| graphics |
| Graphics Processor |
Intel Integrated HD Graphics 4400 |
Nvidia GeForce GTX 980M |
| Dedicated Graphics |
No |
- |
| Dedicated Graphic Memory Type |
- |
DDR5 |
| storage |
| Hard disk |
256GB |
No |
| SSD |
No |
No |
| connectivity |
| Wi-Fi standards ed |
802.11 b/g/n |
802.11 ac |
| Bluetooth version |
4 |
4.1 |
| Ethernet |
Yes |
Killer GB LAN |
| inputs |
| Internal Mic |
Yes |
Yes |
| Finger Print Sensor |
No |
No |
| Pointer Device |
- |
Touchpad |
| Touchpad |
- |
Yes |
| ports and slots |
| Number of USB Ports |
2 |
3 |
| USB Ports |
2 x USB 3.0 |
3 x USB 3.0 |
| HDMI Port |
- |
Standard |
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