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 |