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DELL OptiPlex 7020
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DELL OptiPlex 7020 4 Core Intel Core I5-4xxx 3.3GHz 4GB 500GB HDD

4 Intel Core I5-4xxx 3.3GHz 4GB May 2016
Processor Cores Processor Family Processor Frequency Internal Memory Release Date
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Dell OptiPlex 7020 Mini Tower PC Unboxing
Dell OptiPlex 7020 Review! Lang Bengali

11 Reasons For

Good Brand

Based on 1,204 owner and expert reviews, DELL has good reviews for its computers. DELL also has good reviews specifically for its medium processor core personal computers compared to other manufacturers.

64-Bit Processor Operating Mode

This desktop computer supports a 32-bit|64-bit processor operating mode, which is the most commonly supported processor operating mode on medium processor core personal computers that have been on the market for more than a year.

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3 PCI Express Slots Version

This computer supports a 3 PCI Express slots version, which is typical of many desktop computers of this age and spec.

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10/100/1000Base-T(X) Cabling Technology

This desktop computer has a 10/100/1000Base-T(X) cabling technology, which is typical of many PCs that were launched around the same time as it.

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Two PCI Express X16 Slots

Most of the other similar spec desktop computers that were released more than a year ago only have one PCI Express x16 slot, however the DELL OptiPlex 7020 has two PCI Express x16 slots.

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Gold EPEAT Compliance

This computer has a Gold EPEAT compliance, which is typical of many desktop computers that have been on the market for around the same time as it.

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Two DisplayPorts

The OptiPlex 7020 is a two DisplayPort PC.

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Six USB 2.0 Ports

Most personal computers of a comparable type and age to the OptiPlex 7020 have between one and nine USB 2.0 ports, including the OptiPlex 7020 which has six USB 2.0 ports.

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Two 5.25" Bays

Most desktop computers of a similar age and type to the OptiPlex 7020 have between one and three 5.25" bays, including the DELL OptiPlex 7020 which has two 5.25" bays.

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Supports One Case Placement

The number of placements supported by the DELL OptiPlex 7020 is more than most medium processor core personal computers that have been around for around the same time as it. This computer supports a Vertical case placement, which is the most frequently supported case placement supported by desktop computers of a similar spec and age to the OptiPlex 7020.

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Has One Memory Slot

The OptiPlex 7020 has a greater number of memory slots than most comparable spec desktop computers that came out around the same time as it. This personal computer has a 4x DIMM memory slot, which is the most frequently found memory slot found on medium processor core personal computers that have been around for around the same time as the OptiPlex 7020.

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5 Reasons Against

Only HDD Storage Medium

The storage speed of this PC is HDD, which is typical of many PCs of this age and spec. A Hard Disk Drive (HDD) is the traditional storage method for computers. A HDD stores the information on magnetic disks. HDD drives are cheap, but they are slower than Flash and SSD bases storage systems.

We think you might also be interested in some of the alternative HDD PCs currently available including the HP EliteDesk 800 G1 which is cheaper.

If the storage speed of this personal computer is not fast enough for you then you might also want to consider the HP EliteDesk 800 G1 (SSD and higher rated).

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Very Small Internal Memory

Across all the medium processor core personal computers that are a comparable age to the OptiPlex 7020 the internal memory range from 2GB to 64GB, and the average internal memory is 8.3GB. The DELL OptiPlex 7020 has one of the smaller internal memory (only 4 gigabytes) amongst medium processor core personal computers of this age.

We compared all the other 4GB memory personal computers to this PC and we think the HP EliteDesk 800 G1 which is cheaper is also worth considering.

If this medium processor core desktop computer internal memory is not big enough for you then you might want to look at the 270 (6GB), or the OptiPlex 9020 (8GB) both from DELL or the HP ProDesk 400 G2.5 SFF (8GB).

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Quite Small Hard Drive Capacity

At only 500 gigabytes, the OptiPlex 7020 has a quite small hard drive capacity compared to most of the other personal computers of this age and spec. The average hard drive capacity of desktop computers of a comparable age and spec to the OptiPlex 7020 is 930GB.

There are a number of other 500GB hard drive capacity PCs currently available which you might want to consider including cheaper personal computers such as the HP EliteDesk 800 G1.

If you are looking for a PC with a bigger hard drive capacity then you might want to look at the DELL Inspiron 3647 (1TB and higher rated).

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Very Small Maximum On-Board Graphics Adapter Memory

Across all the PCs of a similar age and type to the OptiPlex 7020 the maximum on-board graphics adapter memories range from 1GB to 64GB. At only 1.024 gigabytes, the OptiPlex 7020 has a quite small maximum on-board graphics adapter memory compared to most of the other medium processor core personal computers that are a comparable age to the OptiPlex 7020.

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Only One PCI Express X1 Slot

The DELL OptiPlex 7020 is a one PCI Express x1 slot desktop computer. Most of the other comparable spec PCs that have been available for a similar time to the OptiPlex 7020 have between one and two PCI Express x1 slots.

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3 Other reasons to consider the DELL OptiPlex 7020

Released Over a Year Ago

This desktop computer has been on the market for over a year.

Average Processor Clock Speed

The OptiPlex 7020 has a pretty typical processor clock speed (3.3 gigahertz) compared to most of the other PCs of this spec and age.

It may also be worth also looking at one of the alternative 3.3GHz processor clock speed desktop computers currently available including the HP EliteDesk 800 G1 which is cheaper.

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Average Total Storage Capacity

The OptiPlex 7020 has a relatively standard total storage capacity (500 gigabytes) compared to most of the other computers of a comparable age and type to the OptiPlex 7020.

We compared all the other 500GB total storage capacity personal computers to this personal computer and we think cheaper personal computers such as the HP EliteDesk 800 G1 is also worth considering.

If you want a bigger total storage capacity then you might also want to consider the Asus M32AD (1TB), the HP ProDesk 400 G2.5 SFF (1TB), or the DELL 270 (1TB).

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Specification

Processor
Processor Cores
Processor Family
Processor Frequency
PCI Express Slots Version
Processor Threads
System Bus Rate
Processor Cache
Processor Socket
Processor Boost Frequency
Processor Model
Memory Voltage Supported by Processor
ECC Supported by Processor
Memory Channels Supported by Processor
Memory Bandwidth Supported by Processor (max)
Memory Clock Speeds Supported by Processor
Memory Types Supported by Processor
Maximum Internal Memory Supported by Processor
Conflict Free Processor
Processor Series
Tcase
Maximum Number of PCI Express Lanes
Stepping
Processor Operating Modes
PCI Express Configurations
Processor Codename
Processor Lithography
Thermal Design Power (TDP)
Bus Type
Processor Cache Type
Number of Processors Installed
Memory
Internal Memory
Non-ECC
Memory Clock Speed
Memory Slots
Memory Layout (slots X Size)
Maximum Internal Memory
Internal Memory Type
Storage
Total Storage Capacity
Storage Media
Hard Drive Capacity
Hard Drive Size
Hard Drive Speed
Hard Drive Interface
Number of Hard Drives Installed
Number of Storage Drives Installed
Card Reader Integrated
Optical Drive
LightScribe
Optical Drives Quantity
Optical Drive Type
Graphics
On-Board Graphics Adapter Model
Number of Discrete Graphics Adapters
Discrete Graphics Adapter Model
Graphics Adapter Open GL Support
On-Board Graphics Adapter Memory
Discrete Graphics Adapter Memory
On-Board Graphics Adapter ID
On-Board Graphics Adapter OpenGL Version
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter Dynamic Frequency (max)
On-Board Graphics Adapter Base Frequency
Number of Displays Supported (on-Board Graphics)
Maximum On-Board Graphics Adapter Memory
On-Board Graphics Adapter
On-Board Graphics Adapter Family
Software
Operating System Installed
Trial Software
Pre-Installed Software
Operating System Language
Recovery Operating System
Operating System Architecture
Networking
Wake-On-LAN Ready
Wi-Fi
Cabling Technology
Ethernet LAN Data Rates
Ethernet LAN
Ports & Interfaces
Serial Ports Quantity
SmartCard Slot
S/PDIF Out Port
Headphone Outputs
Microphone in
Line-Out
Line-in
DC-In Jack
Ethernet LAN (RJ-45) Ports
PS/2 Ports Quantity
DisplayPorts Quantity
DVI Port
VGA (D-Sub) Ports Quantity
USB 2.0 Ports Quantity
Combo Headphone/mic Port
USB 3.0 (3.1 Gen 1) Type-A Ports Quantity
Expansion Slots
PCI Slots
PCI Express X16 Slots
PCI Express X1 Slots
Design
Chassis Type
Placement Supported
Cable Lock Slot
Number of 5.25" Bays
Number of 3.5" Bays
Colour of Product
Water Cooling System
Intel Segment Tagging
Performance
Password Protection Type
Password Protection
Audio System
Compatible Processor Series
Motherboard Chipset
Product Type
Dell E-Value Code
Processor Special Features
Intel® Anti-Theft Technology (Intel® AT)
Intel® Identity Protection Technology (Intel® IPT)
Intel® My WiFi Technology (Intel® MWT)
Intel® Quick Sync Video Technology
Intel® Hyper Threading Technology (Intel® HT Technology)
Intel Smart Connect Technology
Intel® Turbo Boost Technology
Intel® Smart Response Technology
Intel® VPro™ Technology
Intel® Wireless Display (Intel® WiDi)
Intel 64
Enhanced Intel SpeedStep Technology
Intel® Rapid Start Technology
Intel® Small Business Advantage (Intel® SBA)
Intel HD Graphics
Intel® Secure Key
Intel Clear Video Technology
Intel® AES New Instructions (Intel® AES-NI)
Intel Stable Image Platform Program (SIPP)
Intel FDI Technology
Intel TSX-NI
Idle States
Intel® Built-In Visuals Technology
Intel® OS Guard
Intel® Insider™
Intel® Clear Video HD Technology (Intel® CVT HD)
Thermal Monitoring Technologies
Execute Disable Bit
InTru™ 3D Technology
Intel Trusted Execution Technology
Intel VT-X With Extended Page Tables (EPT)
Intel Fast Memory Access
Intel Flex Memory Access
Intel Virtualization Technology (VT-X)
Supported Instruction Sets
Intel Dual Display Capable Technology
Intel Enhanced Halt State
Processor Code
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
Scalability
Intel Small Business Advantage (SBA) Version
Intel Virtualization Technology for Directed I/O (VT-D)
Thermal Solution Specification
Processor Package Size
CPU Configuration (max)
Intel Rapid Storage Technology
Intel Demand Based Switching
Intel Identity Protection Technology Version
Intel Stable Image Platform Program (SIPP) Version
Graphics & IMC Lithography
Intel® Smart Cache
Intel Secure Key Technology Version
Intel® Iris Pro Graphics
Processor ARK ID
Power
Power Supply Input Voltage
Power Supply Input Frequency
Power Supply
Weight & Dimensions
Weight
Height
Depth
Width
Operational Conditions
Storage Relative Humidity (H-H)
Storage Temperature (T-T)
Non-Operating Altitude
Operating Altitude
Operating Relative Humidity (H-H)
Operating Temperature (T-T)
Certificates
Certification
RoHS Compliance
EPEAT Compliance
Energy Star Certified
Packaging Content
Drivers Included
Manual
Bundled Software
Cables Included
Mouse Included
Numeric Keypad
Display Included
Keyboard Layout
Keyboard Supplied
Windows Keys
AC Adapter Included
Other Features
Intel® Virtualization Technology (Intel® VT)
Trusted Platform Module (TPM)

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers 70208031, 7020-8031, 1754630144, dell 70208031, ca008d7020sff11, ca010d7020sff11, sm009d7020mt11deat, sm010d7020sff11deat
Barcodes 00000070208031, 00884116150749, 00884116161707, 04053162515604, 04053162518704, 04053162519534, 04053162762619, 04053162762701, 04053162874169, 04053162874428, 04053162876286, 05397063435418, 05397063435449, 05397063436354, 05397063618514, 05397063618538, 05397063618620, 05397063618637, 05397063618644, 05397063638031, 05397063638116, 05397063653638, 05397063653669, 05397063668854, 05397063668861, 05397063669073, 05397063669080, 05397063675531, 05397063675593, 05397063675678
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