HP 2540p WK304EA User Manual

Display 

30,7 cm (12.1") diagonal LED-backlit WXGA anti-glare (1280 x 800) 
Ambient Light Sensor 

Graphics 

Intel® HD Graphics 

Ports 

3 USB 2.0 
1 1394a 
1 AC power 
1 combo stereo headphone/mic jack 
1 DisplayPort 
1 docking connector 
1 RJ-11 
1 RJ-45 
1 VGA-in 
Including one powered USB 2.0 port; Fourth USB 2.0 port available on configurations 
with 2.5-inch hard drive 

Slots 

1 Express Card/34 
1 Smart Card Reader 
1 secure digital/MultiMedia card 

Audio 

High definition audio, Integrated dual-microphone array, Integrated speakers, Touch-
sensitive controls for volume up, volume down, and mute Combo 
headphone/microphone jack 

Integrated camera 

2 MP Webcam with Business Card Reader Software 

Keyboard 

Spill-resistant keyboard with drains; HP DuraKeys; HP Night Light shines directly on 
keyboard for low-light conditions 

What's in the box 

Touchpad with scroll zone, two pick buttons 
Pointstick, two additional pick buttons 

Network interface 

Integrated Intel Gigabit Ethernet (10/100/1000 NIC) 

Wireless technologies 

Intel 802.11a/b/g 
HP Integrated Module with Bluetooth® 2.1 Wireless Technology 
HP Mobile Broadband (powered by Gobi™) with GPS 
In countries where 802.11n is not allowed, this capability is not enabled (802.11a/b/g 
only) 

Energy efficiency 
compliance 

ENERGY STAR® 

Battery type 

HP Long Life 6-cell (55 WHr) Lithium-Ion Primary Battery 

Operating temperature 
range 

5 to 35° C (writing optical) 

Security management 

HP ProtectTools Security Manager 
Integrated Smart Card Reader 
Enhanced Pre-Boot Security 
HP SpareKey 
One-Step Logon