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Dell Latitude E5440 User Manual

Dell Latitude E5440
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Dell Latitude E5440
Owner's Manual
Regulatory Model: P44G
Regulatory Type: P44G001

Table of Contents

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Dell Latitude E5440 Specifications

General IconGeneral
Form factorClamshell
Product typeLaptop
Product colorBlack
Market positioningBusiness
Bus typeDMI2
SteppingD0
Tjunction100 °C
Processor cache3 MB
Processor cores2
Processor modeli5-4210U
System bus rate5 GT/s
Processor familyIntel® Core™ i5
Processor seriesIntel Core i5-4200 Mobile series
Processor socketBGA 1168
Processor threads4
Processor codenameHaswell
Processor frequency1.7 GHz
Processor cache typeSmart Cache
Processor lithography22 nm
Processor manufacturerIntel
Processor front side bus- MHz
PCI Express slots version2.0
Processor boost frequency2.7 GHz
Processor operating modes64-bit
ECC supported by processorNo
PCI Express configurations4x1, 2x4
Thermal Design Power (TDP)15 W
Maximum number of PCI Express lanes12
Motherboard chipsetIntel Lynx Point-LP
Memory slots2x SO-DIMM
Internal memory4 GB
Memory clock speed1600 MHz
Memory form factorSO-DIMM
Internal memory typeDDR3L-SDRAM
Maximum internal memory16 GB
Memory layout (slots x size)1 x 4 GB
LightScribe-
AC adapter includedYes
Intel segment taggingEnterprise
HDD size2.5 \
HDD speed5400 RPM
HDD interfaceSATA
Storage mediaHybrid-HDD
Optical drive typeDVD±RW
Hybrid-HDD cache typeFlash
Total storage capacity500 GB
Hybrid-HDD cache memory8 GB
Display surfaceMatt
Display diagonal14 \
Display resolution1366 x 768 pixels
Native aspect ratio16:9
On-board graphics card ID0xA16
Discrete graphics card modelNot available
On-board graphics card modelIntel® HD Graphics 4400
On-board graphics card familyIntel® HD Graphics
Maximum on-board graphics card memory1.74 GB
On-board graphics card base frequency200 MHz
On-board graphics card dynamic frequency (max)1000 MHz
Audio systemHD
Wi-Fi standardsWi-Fi 5 (802.11ac)
Bluetooth version4.0
Wi-Fi data rate (max)867 Mbit/s
Ethernet LAN data rates10, 100, 1000 Mbit/s
Charging port typeDC-in jack
DisplayPorts quantity0
USB 2.0 ports quantity1
Keyboard layoutAZERTY
Pointing deviceSinglePoint
Keyboard languageBelgian
Trial softwareMicrosoft Office
Bundled softwareDell Webcam Central software
Operating system languageMultilingual
Recovery operating systemWindows 8
Operating system installedWindows 7 Professional
Processor codeSR1EF
Processor ARK ID81016
Intel TSX-NI version0.00
Processor package size40 x 24 x 1.5 mm
Intel ME Firmware Version9.5
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2
Intel Smart Connect Technology version1.00
Battery capacity65 Wh
Battery life (max)- h
Number of battery cells6
AC adapter power65 W
Cable lock slot typeKensington
Sustainability certificatesENERGY STAR
Dell E-Value CodeCA107LE54408WER
Weight and Dimensions IconWeight and Dimensions
Depth235 mm
Width338 mm
Height28.6 mm
Weight- g

Summary

Notes, Cautions, and Warnings

Working on Your Computer

Pre-Service Procedures

Essential safety and preparation steps before performing any internal computer maintenance or repair.

Removing and Installing Components

Recommended Tools

List of tools required for component removal and installation procedures.

System Overview

Visual identification of major internal computer components.

Battery Replacement

Detailed steps for removing and installing the computer's main battery.

SD Card Replacement

Procedures for removing and installing the Secure Digital (SD) card.

ExpressCard Replacement

Instructions for removing and installing the ExpressCard.

SIM Card Replacement

Steps for removing and installing the Subscriber Identity Module (SIM) card.

Display Assembly Servicing

Guide for removing and installing the display bezel, panel, camera, and hinges.

Keyboard Replacement

Steps for replacing the keyboard trim and the main keyboard.

Base Cover Replacement

Instructions for removing and reinstalling the computer's base cover.

Optical Drive Replacement

Procedures for removing and installing the optical drive.

Hard Drive Replacement

Guide for removing and installing the computer's hard drive.

Memory Module Replacement

Detailed steps for removing and installing the system's memory modules.

WLAN Card Replacement

Instructions for removing and installing the Wireless Local Area Network (WLAN) card.

Coin-Cell Battery Replacement

Procedures for removing and installing the coin-cell battery.

Display Hinge Replacement

Procedure for removing and installing the computer's display hinges.

Palmrest Replacement

Guide for removing and installing the computer's palmrest assembly.

Display Assembly Replacement

Steps for removing and installing the entire display assembly.

ExpressCard Cage Replacement

Instructions for removing and installing the ExpressCard cage.

System Fan Replacement

Guide for removing and installing the computer's system fan.

System Board Replacement

Comprehensive guide for removing and installing the main system board.

Heatsink Replacement

Procedures for removing and installing the computer's heatsink.

Left I/O Board Replacement

Instructions for removing and installing the left I/O board.

Right I/O Board Replacement

Instructions for removing and installing the right I/O board.

Power Connector Replacement

Steps for removing and installing the computer's power connector.

Speaker Replacement

Guide for removing and installing the computer's speakers.

Status-Light Board Replacement

Procedures for removing and installing the status-light board.

System Setup

Boot Sequence Configuration

How to configure the order of devices the computer attempts to boot from.

Navigation Keys and Setup Options

Explanation of keys used in System Setup and available configuration options.

Security Settings

Configuration for system, setup, and password management.

Diagnostics

ePSA Diagnostics

Running enhanced pre-boot system assessment for hardware testing.

Status Lights Overview

Explanation of device status lights and battery status lights.

Specifications

System and Component Specifications

Details on system information, processor, memory, and other hardware specifications.

Audio, Video, and Communication Specifications

Specifications for audio, video controllers, and network communication hardware.

Ports, Display, and Input Devices

Details on physical ports, display characteristics, keyboard, and touchpad.

Battery, AC Adapter, and Environmental Specs

Information on batteries, AC adapters, operating conditions, and physical dimensions.

Contacting Dell

Dell Support Resources

Information on how to find online and telephone support from Dell.

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