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Dell OptiPlex 7020 User Manual

Dell OptiPlex 7020
58 pages
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Dell OptiPlex 7020 Small Form Factor
Owner's Manual
Regulatory Model: D07S
Regulatory Type: D07S001

Table of Contents

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Dell OptiPlex 7020 Specifications

General IconGeneral
Tcase72.72 °C
Bus typeDMI2
SteppingC0
Processor cache6 MB
Processor cores4
Processor modeli5-4590
System bus rate5 GT/s
Processor familyIntel® Core™ i5
Processor seriesIntel Core i5-4500 Desktop Series
Processor socketLGA 1150 (Socket H3)
Processor codenameHaswell
Number of QPI links0
Processor frequency3.3 GHz
Processor cache typeL3
Processor lithography22 nm
Processor manufacturerIntel
Processor front side bus- MHz
PCI Express slots version3.0
Processor boost frequency3.7 GHz
Processor operating modes64-bit
ECC supported by processorNo
PCI Express configurations1x16, 2x8, 1x8+2x4
Thermal Design Power (TDP)84 W
Number of processors installed1
Maximum number of PCI Express lanes16
Memory types supported by processorDDR3-SDRAM
Memory clock speeds supported by processor1333, 1600 MHz
Memory bandwidth supported by processor (max)25.6 GB/s
Maximum internal memory supported by processor32 GB
Non-ECCYes
Memory slots4x DIMM
Internal memory4 GB
Memory channelsDual-channel
Memory clock speed1600 MHz
Maximum internal memory16 GB
Memory layout (slots x size)1 x 4 GB
HDD speed5400 RPM
HDD interfaceSATA
Storage mediaHDD
Optical drive typeDVD±RW
Card reader integrated-
Total storage capacity500 GB
Intel segment taggingEnterprise, Small Business
On-board graphics card ID0x412
Discrete graphics card modelNot available
On-board graphics card modelIntel® HD Graphics 4600
On-board graphics card familyIntel® HD Graphics
Maximum on-board graphics card memory2 GB
On-board graphics card base frequency350 MHz
On-board graphics card DirectX version11.1
On-board graphics card dynamic frequency (max)1150 MHz
Number of displays supported (on-board graphics)3
Operating system installedWindows 8.1
Cabling technology10/100/1000Base-T(X)
Ethernet LAN data rates10, 100, 1000 Mbit/s
USB 2.0 ports quantity6
Chassis typeSFF
Product colorBlack, Silver
Placement supportedVertical
Audio systemHD
Product typePC
Motherboard chipsetIntel® Q87
Password protection typeBIOS
Compatible processor seriesIntel Celeron, Intel Pentium
Power supply255 W
Power supply input voltage100 - 240 V
Power supply input frequency50 - 60 Hz
Operating altitude-15.2 - 3048 m
Non-operating altitude-15.2 - 10668 m
Storage temperature (T-T)-40 - 65 °C
Operating temperature (T-T)5 - 35 °C
Storage relative humidity (H-H)5 - 95 %
Operating relative humidity (H-H)20 - 80 %
Sustainability certificatesRoHS, EPEAT Gold, ENERGY STAR
CertificationCECP, WEEE
Cables includedAC
Scalability1S
Processor codeSR1QJ
Processor ARK ID80815
Intel TSX-NI version0.00
Processor package size37.5 x 37.5 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2
Thermal solution specificationPCG 2013D
Intel Stable Image Platform Program (SIPP) version1.00
Weight and Dimensions IconWeight and Dimensions
Depth312 mm
Width93 mm
Height290 mm
Weight6000 g

Summary

Notes, Cautions, and Warnings

Working on Your Computer

Before Working Inside Your Computer

Guidelines to protect your computer and personal safety.

Turning Off Your Computer

Steps to properly shut down the operating system and turn off the computer.

After Working Inside Your Computer

Steps to reconnect devices and cables after working inside the computer.

Removing and Installing Components

Recommended Tools

List of tools required for component removal and installation procedures.

System Overview

Overview of the computer's internal layout and component identification.

Front, Back, and Inside View

Visual guide to the computer's external and internal component locations.

Removing the Cover

Procedure for removing the computer's outer casing.

Installing the Cover

Procedure for installing the computer's outer casing.

Removing the Front Bezel

Steps to remove the front decorative panel of the computer.

Removing The Expansion Card

Procedure for removing an expansion card from its slot.

Removing the Optical Drive

Procedure for removing the optical drive.

Removing the Hard Drive

Procedure for removing the computer's hard disk drive.

Removing the System Fan

Procedure for removing the system cooling fan.

Removing the Power Supply

Procedure for removing the internal power supply unit.

Removing the Processor

Procedure for removing the CPU from its socket.

Removing the System Board

Procedure for removing the computer's motherboard.

System Board Layout

Diagram and labeling of the computer's system board components.

System Setup

Boot Sequence

How to configure the order of boot devices for the computer.

System Setup Options

Detailed list and description of available System Setup configuration options.

Assigning a System Password and Setup Password

Steps to set system and setup passwords for security.

Disabling a System Password

Method to disable system and setup passwords, often via a jumper.

Diagnostics

Enhanced Pre-Boot System Assessment (ePSA) Diagnostics

How to run pre-boot system diagnostics to check hardware.

Troubleshooting Your Computer

Power LED Diagnostics

Interpreting power LED states for hardware troubleshooting.

Beep Code

Understanding beep codes emitted by the system during startup.

Error Messages

Explanations and solutions for common system error messages.

Specifications

Contacting Dell

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