Owners Manual

Feature Description

Speakers 2 x 2 W

Volume controls program menu and keyboard media-control keys

Table 11. Video

Feature Description

Video type Integrated on system board / discrete

Video controller:

UMA Intel HD Graphics 4400 (shared memory)

Discrete

Latitude 3440 NVIDIA GeForce GT740M (2GB DDR3)

Latitude 3540 AMD Radeon HD 8850M (2GB DDR5)

Data bus:

Latitude 3440 64 bits

Latitude 3540 128 bits

Table 12. Camera

Feature Description

Camera resolution 0.92 megapixels

Video resolution (maximum) 1280 x 720 (HD) at 30 fps (maximum)

Diagonal viewing angle 66°

Table 13. Communication

Feature Description

Network adapter 10/100/1000 Mbps Ethernet LAN on Motherboard (LOM)

Wireless

• Wi-fi 802.11 b/g/n

• bluetooth 4.0

Table 14. Ports and Connectors

Feature Description

Audio one headphone/microphone combo port (headset)

Video one 19-pin VGA port

Network adapter one RJ45 port

USB:

Latitude 3440

• two USB 3.0 ports (rear one with window debug)