Feature

Specification

without Express Card I/O on Discrete Graphic and all UMA Graphic Configurations

Supports mSATA and WWAN on Latitude E5440

Supports mSATA on Latitude E5540.

Table 18. Audio

Feature

Specification

 

 

Type

four-channel high definition audio

Controller

Realtek ALC3226

Stereo conversion

24-bit (analog-to-digital and digital-to-analog)

Interface:

 

Internal

high definition audio

External

microphone-in/stereo headphones/external speakers

 

connector

Speakers

two

Internal speaker amplifier

1W (RMS) per channel

Volume controls

hot keys for volume control and mute control

Table 19. Video

 

 

 

Feature

Specification

 

 

Type

integrated on system board

Controller

 

UMA

Intel HD Graphics 4600

Discrete

Nvidia GeForce (N14M-GE) Discrete Graphics Card, 2 GB

 

Graphics

Table 20. Communications

 

 

 

Feature

Specification

 

 

Network adapter

10/100/1000 Mb/s Ethernet (RJ-45)

Wireless

• Internal wireless local area network (WLAN)

 

• Wireless wide area network (WWAN) (E5440 only)

Table 21. Ports and Connectors

 

 

 

Feature

Specification

 

 

Audio (optional)

one microphone/stereo headphone/speakers connector

Video

• one 15-pin VGA connector

 

19-pin HDMI connector

Network adapter

one RJ-45 connector

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Image 59
Dell E5440 owner manual Uma

E5440 specifications

The Dell E5440 is a robust and reliable laptop designed primarily for business users, blending performance with portability. As part of the Latitude series, it aims to deliver a productive experience for professionals on the go.

One of the standout features of the Dell E5440 is its solid build quality. It is crafted with durable materials that withstand the rigors of daily use, making it an ideal choice for frequent travelers. The laptop has a sleek and professional design, featuring a matte black finish that not only looks sophisticated but also helps minimize fingerprints and smudges.

Under the hood, the E5440 is powered by Intel's 4th generation Core processors, available in i3, i5, and i7 configurations. This gives users the flexibility to choose a version that best meets their performance requirements. The laptop typically comes with a minimum of 4GB of RAM, expandable to 16GB, ensuring that multitasking is seamless, even when running demanding applications.

For storage, the E5440 offers various options, including traditional hard drives as well as solid-state drives, which significantly enhance speed and reliability. Users can select storage sizes that range from 500GB HDDs to up to 512GB SSDs, catering to various needs for file storage and access speed.

The display of the Dell E5440 is another highlight. It features a 14-inch HD (1366 x 768) or Full HD (1920 x 1080) anti-glare screen, offering good visibility in varying lighting conditions. The screen’s size strikes an excellent balance between portability and usability, making it easy to work on documents or presentations without straining the eyes.

Furthermore, the E5440 is equipped with an array of connectivity options, including USB 3.0 ports, HDMI, VGA, and an Ethernet port. This ensures that users can connect to a wide range of devices and networks, making it exceptionally versatile for different working environments. Additionally, the laptop incorporates Intel’s vPro technology, enhancing manageability and security.

Battery life is another strong point for the Dell E5440. It features a long-lasting battery that enables users to stay productive throughout the day without constantly searching for power outlets. The option for a 6-cell battery contributes to extended usage, ideal for meetings and travel.

Overall, the Dell E5440 is an exceptional tool for business professionals, offering a harmonious blend of performance, durability, and essential features that cater to the demands of modern work environments. Its combination of powerful processors, ample connectivity options, and reliable battery life make it a compelling choice for those seeking a dependable laptop.