Basic Specs
| Laptop type |
Ultraportable, Mainstream, Rugged |
| Thickness |
1.1 inches |
| Weight |
3.38 pounds |
| Operating system |
Windows 7, Other |
| Screen size (diagonal) |
12.1 inches |
| CPU brand |
Intel |
| CPU family |
Arrandale |
| Graphics type |
Integrated |
| Integrated GPU model |
HD Graphics |
| Optical drive type |
Tray-loading |
| Carrier options |
Verizon Wireless, Sprint, AT&T |
Tech Specs
Hardware
| Laptop type |
Ultraportable, Mainstream, Rugged |
| Width |
11.1 inches |
| Depth |
8.4 inches |
| Thickness |
1.1 inches |
| Weight |
3.38 pounds |
| Color |
Silver |
Software
| Operating system |
Windows 7, Other |
Display (base)
| Screen size (diagonal) |
12.1 inches |
| Display surface |
Matte |
| Technology |
LCD |
| Backlight |
LED |
| Resolution (X) |
1280 px |
| Resolution (Y) |
800 px |
Keyboard
| Type |
Standard |
| Backlit |
No |
| Number pad |
No |
Mouse
| Type(s) |
Trackpad, Pointing stick |
Processor (base)
| CPU brand |
Intel |
| CPU family |
Arrandale |
| Model |
Core i5-560M |
| Cores |
2 |
| Clockspeed |
2.66 GHz |
| Turbo clockspeed |
3.2 GHz |
Processor (max)
| Brand |
Intel |
| Family |
Arrandale |
| Model |
Core i7-640LM |
| Cores |
2 |
| Clockspeed |
2.13 GHz |
| Turbo clockspeed |
2.93 GHz |
GPU (base)
| Graphics type |
Integrated |
| Integrated GPU brand |
Intel |
| Integrated GPU model |
HD Graphics |
Memory
| Base RAM size |
2 GB |
| Max. config RAM size |
4 GB |
| RAM type |
DDR3 |
| Base RAM speed |
1333 MHz |
| RAM slots |
2 |
Storage
| Options |
HDD (5400RPM), HDD (7200RPM) |
| Base drive type |
HDD (7200RPM) |
| Base drive capacity |
250 GB |
| Max. config SSD |
160 GB |
| Card reader |
Yes |
| Card reader support |
SD |
Optical Drive
| Optical drive type |
Tray-loading |
| Compatible media |
DVD-ROM, DVD Super Multi |
Audio
Webcam
| Effective pixels |
2 megapixels |
Sensors
| Accelerometer |
Yes |
| Ambient light |
Yes |
| Biometric scanner |
Optional |
Port options
| USB |
3 |
| FireWire 400 |
1 |
| Ethernet |
1 |
| Ethernet type |
10/100/1000 (Gigabit) |
| VGA |
1 |
| 3.5mm mic / headphone combo |
1 |
| Card slot(s) |
ExpressCard/34, Smart Card |
| Docking connector |
Yes |
Connectivity
| Wi-Fi |
Optional |
| Wi-Fi options |
802.11n, 802.11g, 802.11b, 802.11a |
| GPS |
Optional |
| Bluetooth |
Optional |
| Bluetooth version |
2.1 |
| Carrier options |
Verizon Wireless, Sprint, AT&T |
| 3G |
Optional |
| CDMA |
Optional |
| GSM |
Optional |
| WWAN data standards supported |
UMTS, 1xRTT, EV-DO Rev. A, EDGE, HSUPA, HSDPA, GPRS |
Security
| Trusted platform module |
Yes |
Battery
| Size |
93 Wh, 55 Wh, 62 Wh |
| Chemistry |
Lithium Ion (Li-Ion) |
| Removable |
Yes |
| Quoted time |
7.5 hr |
No user reviews of HP EliteBook 2540p.