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DELL OptiPlex 7020
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DELL OptiPlex 7020 4 Core Intel Core I5-4xxx 3.3GHz 8GB 500GB HDD

4 Intel Core I5-4xxx 3.3GHz 8GB Jul 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

13 Reasons For

DELL Personal Computers Have Good Reviews

DELL is one of the superior PC manufacturers according to average reviews from experts and owners, and DELL also has good ratings for its medium processor core personal computers.

64-Bit Processor Operating Mode

This desktop computer supports a 32-bit|64-bit processor operating mode, which is typical of many PCs that have been on the market for a similar time to it.

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Very Fast On-Board Graphics Adapter Burst Frequency

Personal computers that were released around the same time as the OptiPlex 7020 have on-board graphics adapter burst frequencies of between 640MHz and 1,200MHz. With an on-board graphics adapter burst frequency of 1,150 megahertz, the DELL OptiPlex 7020's on-board graphics adapter burst frequency is one of the fastest amongst medium processor core personal computers that came out around the same time as the OptiPlex 7020.

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3 PCI Express Slots Version

This computer supports a 3 PCI Express slots version, which is the most commonly supported PCI Express slots version on PCs of this type and age.

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

This computer has a 10/100/1000Base-T(X) cabling technology, which is the most frequently found cabling technology on PCs of this type and age.

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Two PCI Express X16 Slots

The OptiPlex 7020 is a two PCI Express x16 slot computer.

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Gold EPEAT Compliance

This computer has a Gold EPEAT compliance, which is typical of many medium processor core personal computers that have been around for a similar time to it.

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Two DisplayPorts

Most medium processor core personal computers that were launched more than a year ago have between one and three DisplayPorts, including the OptiPlex 7020 which has two DisplayPorts.

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Six USB 2.0 Ports

The DELL OptiPlex 7020 is a six USB 2.0 port PC. Most of the other PCs of this spec and age have between one and nine USB 2.0 ports.

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Has One Memory Slot

The OptiPlex 7020 has a greater number of memory slots than most PCs of this spec and age. This computer has a 4x DIMM memory slot, which is the most commonly found memory slot found on computers of this type and age.

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Shallow

The shallowest similar spec computer that is a comparable age to the OptiPlex 7020 is 31mm deep, the deepest is 590mm, and the average depth is 350mm. With a depth of only 312 millimeters, the OptiPlex 7020 is one of the shallower medium processor core personal computers that have been around for around the same time as the OptiPlex 7020 amongst PCs of this age.

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GDDR Discrete Graphics Memory Type

This personal computer supports a GDDR3 discrete graphics memory type, which is the most commonly supported discrete graphics memory type on comparable spec desktop computers that have been available for around the same time as it.

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Very Narrow

The narrowest personal computer of this age and spec is 33mm wide and the widest is 510mm. The OptiPlex 7020 is fairly narrow (only 93 millimeters) compared to most of the other personal computers of a comparable age and spec to the OptiPlex 7020.

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8 Reasons Against

Only HDD Storage Medium

The storage speed of this PC is HDD, which is typical of many PCs of this spec and age. 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 compared this PC to all the other HDD personal computers and we think because of it's better review score, the DELL Inspiron 3647 is also worth considering.

If you would prefer a PC with a faster storage speed then you might want to look at the OptiPlex 9020 SFF (SSD and cheaper), or the OptiPlex 7020 MT (SSD and cheaper) both from DELL.

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Quite Small Hard Drive Capacity

The hard drive capacity of computers of this age and spec range from 1GB to 3TB, and the average hard drive capacity is 930GB. The OptiPlex 7020 has a quite small hard drive capacity (only 500 gigabytes) compared to most of the other medium processor core personal computers that are a similar age to the OptiPlex 7020.

We compared this computer to all the other 500GB hard drive capacity desktop computers and we think the DELL OptiPlex 9020 which is cheaper is also worth considering.

If you want a bigger hard drive capacity then you might also want to consider the Acer Aspire XC-705 (1TB and cheaper), the DELL OptiPlex 7010 (1TB and cheaper), or the HP ProDesk 400 G2.5 SFF (1TB and cheaper).

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Very Small Maximum On-Board Graphics Adapter Memory

The average maximum on-board graphics adapter memory of PCs that have been on the market for a similar time to the OptiPlex 7020 is 4.3GB. The DELL OptiPlex 7020 has one of the smaller maximum on-board graphics adapter memories (only 1.024 gigabytes) amongst PCs of this age.

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Only One 3.5" Bay

Most personal computers of this spec and age have between one and six 3.5" bays, including the OptiPlex 7020 which has one 3.5" bay.

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Very Small Maximum Internal Memory

At only 16 gigabytes, the OptiPlex 7020 has a quite small maximum internal memory compared to most of the other personal computers of a similar spec and age to the OptiPlex 7020. The average maximum internal memory of medium processor core personal computers that were released one year ago is 33GB, and the maximum internal memory range from 2GB to 260GB.

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Only One PCI Express X1 Slot

Most computers of a comparable age and spec to the OptiPlex 7020 have between one and two PCI Express x1 slots, including the OptiPlex 7020 which has one PCI Express x1 slot.

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Quite Slow Memory Clock Speed

PCs that have been on the market for more than a year have memory clock speeds of between 1,000MHz and 2,400MHz. With a memory clock speed of only 1,600 megahertz, the OptiPlex 7020 has a fairly slow memory clock speed compared to most of the other medium processor core personal computers that have been available for around the same time as the OptiPlex 7020.

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Very Low System Bus Data Transfer Rate

Computers of a similar age and type to the OptiPlex 7020 have system bus data transfer rates of between 5GT/s and 8GT/s, and the average system bus data transfer rate is 6GT/s. The OptiPlex 7020 has one of the lower system bus data transfer rates (only 5 Gigatransfers per second) amongst comparable spec PCs of this age.

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4 Other reasons to consider the DELL OptiPlex 7020

Released Over a Year Ago

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

Average Processor Clock Speed

With a processor clock speed of 3.3 gigahertz, the DELL OptiPlex 7020 has a relatively standard processor clock speed compared to most of the other comparable spec computers that are a similar age to the OptiPlex 7020.

We compared this computer to all the other 3.3GHz processor clock speed PCs and we think the OptiPlex 9020, and the OptiPlex 7020 MT both from DELL or the Lenovo M73 ($469.00) which is cheaper is also worth considering.

If this desktop computer processor clock speed is too slow for you then you might want to look at the DELL OptiPlex 7010 (3.4GHz) which is also cheaper.

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Average Internal Memory

At 8 gigabytes, the DELL OptiPlex 7020 has a fairly average internal memory compared to most of the other computers of a comparable spec and age to the OptiPlex 7020.

We think you might also be interested in some of the other 8GB memory PCs currently available including cheaper PCs such as the DELL OptiPlex 7020 MT.

If you want a bigger internal memory then you might want to look at the Acer Aspire XC-705 (10GB).

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Average Total Storage Capacity

With a total storage capacity of 500 gigabytes, the DELL OptiPlex 7020 has a relatively average total storage capacity compared to most of the other PCs of a comparable spec and age to the OptiPlex 7020.

Other 500GB total storage capacity computers currently available which you might also want to consider include the DELL OptiPlex 9020 which is cheaper.

If you want a bigger total storage capacity then you might want to look at the Acer Aspire XC-705 (1TB and cheaper), the DELL OptiPlex 7010 (1TB and cheaper), or the HP ProDesk 400 G2.5 SFF (1TB and cheaper).

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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
Solid-State Drive Capacity
Number of SSDs Installed
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 Memory Type
Discrete Graphics Adapter Model
Graphics Adapter Open GL Support
Graphics Adapter DVI-I Ports Quantity
Graphics Adapter DVI Ports Quantity
Graphics Adapter DisplayPorts Quantity
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
On-Board Graphics Adapter Burst 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
Operating System Language
Recovery Operating System
Operating System Architecture
Networking
Wake-On-LAN Ready
Wi-Fi
Cabling Technology
Ethernet LAN Data Rates
Ethernet LAN
Supported Protocols
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)

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers dell p222506, dell p222506p, sm018d7020mt11deat, sm025d7020mt11deat, sm015d7020sff11deat, sm021d7020sff11deat, dell 33ghz8gb500gbwin7, dell 33ghz8gb500gbwin7p, dell 33ghz8gb500gbwin7pr, dell 33ghz8gb500gbwin7pro
Barcodes 00884116150756, 00884116150763, 04053162519541, 04053162762640, 04053162874176, 05397063422777, 05397063435425, 05397063435456, 05397063618545, 05397063618552, 05397063618576, 05397063618651, 05397063618668, 05397063638048, 05397063640775, 05397063640782, 05397063653645, 05397063653676, 05397063655083, 05397063655823, 05397063667550, 05397063667604, 05397063675814, 05397063675852, 05397063706020, 08841161507562, 08841161507630
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