Communications

Wireless

internal wireless local area network (WLAN)

 

and wireless wide area network (WWAN)

 

 

Ports and Connectors

 

 

 

Audio

one microphone connector/stereo

 

headphones/ external speakers connector

Video

• one 15-pin VGA connector

 

 

• one 19-pin HDMI connector

Network adapter

one RJ-45 connector

USB

three 4-pin USB 2.0-compliant connectors and

 

one eSATA/USB 2.0-compliant connector

Memory card reader

one 5-in-1 memory card reader

 

 

Contactless Smart Card

 

 

 

Supported Smart Cards/Technologies

ISO14443A — 106 kbps, 212 kbps, 424 kbps,

 

and 848 kbps ISO14443B — 106 kbps, 212

 

kbps, 424 kbps, and 848 kbps ISO15693 HID

 

iClass FIPS201 NXP Desfire

 

 

Display

 

 

 

Type

white Light Emitting Diode (WLED) display

Size

14.0 inch high definition (HD)

Active area (X/Y)

309.40 mm x 173.95 mm

Dimensions:

 

Height

192.50 mm (7.58 inches)

Width

324.00 mm (12.76 inches)

Diagonal

355.60 mm (14.00 inches)

Maximum resolution

1366 x 768 pixels at 263 K colors

Maximum Brightness

 

Latitude E6420

200 nits

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Dell E6420 owner manual Ports and Connectors, Contactless Smart Card, Display

E6420 specifications

The Dell Latitude E6420 is a robust and versatile laptop designed to meet the demands of professionals and business users. Launched within Dell's Latitude series, the E6420 emphasizes durability, performance, and security, making it an excellent choice for those requiring a dependable mobile computing solution.

One of the standout features of the E6420 is its build quality. Constructed with a rugged Tri-metal chassis, this laptop is designed to withstand the rigors of daily use. The outer casing is reinforced with anodized aluminum and a magnesium alloy, providing both resilience and a sleek aesthetic. Additionally, the E6420 meets military specifications for durability, ensuring it can handle various environmental challenges.

Equipped with a 14-inch display, the Latitude E6420 offers an HD (1366 x 768) resolution, providing clear visuals for presentations, spreadsheets, and multimedia. For those needing enhanced visibility in bright environments, an optional LED-backlit display is available, delivering improved brightness and clarity. The anti-glare feature also reduces reflections, making it easier to work in diverse lighting conditions.

The E6420 is powered by Intel's second-generation Core processors, ranging from Core i3 to Core i7 options. This selection ensures that users have ample computing power for multitasking and running demanding applications. With support for up to 16GB of DDR3 RAM, the laptop offers efficient memory management, enabling seamless performance during high-intensity tasks.

In terms of storage, the Dell E6420 provides various options, including traditional hard drives and solid-state drives. Users can choose between capacity and speed based on their specific needs, with larger HDDs offering more space for files and SSDs providing faster boot and load times.

Security is a crucial aspect of the E6420's design. It includes features such as a fingerprint reader and a smart card reader, which help protect sensitive information. Additionally, the laptop supports TPM (Trusted Platform Module) technology, ensuring encrypted data protection.

Connectivity options on the Dell Latitude E6420 are extensive. It includes USB 3.0 ports, an HDMI output, a VGA port, and an Ethernet jack, allowing for versatile connections to various devices and networks. Furthermore, optional features like a mobile broadband card ensure that users can stay connected on the go.

In summary, the Dell Latitude E6420 combines durability, performance, and security in a sleek, professional package. Its build quality, powerful Intel processors, robust security features, and comprehensive connectivity options make it a reliable choice for business professionals seeking a high-performing laptop that can withstand the pressures of a dynamic work environment.