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Ss Optiplex 7020 Sff I3-4160 W7p 500gb SATA 8x DVDrw 4g 3yr / Mfr. No.: 3wwdd

Ss Optiplex 7020 Sff I3-4160 W7p 500gb SATA 8x DVDrw 4g 3yr / Mfr. No.: 3wwdd
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Item Number: del-3wwdd
Vendor Number: 3WWDD
Vendor: Dell Optiplex
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Inspired Design

The OptiPlex 7020 business-class desktop delivers essential performance, security and manageability features to match your productivity needs. Available in the mini-tower and small form factor chassis, the OptiPlex 7020 will seamlessly integrate into any office setting.

Empower your staff

Built with the end-user in mind, OptiPlex 7020 provides the power and performance of 4th Generation Intel® Core™ processors, with Intel® integrated graphics and discrete graphics options that supply increased performance over previous generations. Rich collaborative features include wireless connectivity options, front microphone and headset mini-jacks for voice-over-IP, and Microsoft™ Lync Certification. Plus, OptiPlex 7020 comes with six native USB ports, and legacy PCI support on the mini-tower.

Security you can trust

OptiPlex 7020 is the most secure commercial desktop in its class, providing comprehensive encryption, advanced authentication and malware prevention from a single source. The flexibility of Dell's security offerings allow you to choose the level of data protection necessary for your business and budget.

Simplify life for IT

Tool-less serviceability combined with Dell automated technology for deploying, monitoring and updating systems reduces complexity and improves IT efficiency. For increased management of your Dell desktop fleet, integration with Dell KACE applications is available. 

Built to last

OptiPlex 7020 desktops are designed and tested to assure long term reliability and durability in hard working environments. Under Dell's Highly Accelerated Life Cycle Testing (H.A.L.T) regimen, engineers verify the system's tolerance to heat, cold, vibration, shocks and drops.

We're here to help

By partnering with Dell for your business needs, you'll receive full lifecycle client management, from deployment to controlled transitions and end-of-life product recycling. Additionally, OptiPlex 7020 is available with award-winning Dell ProSupport™ for 24X7 access to experts who will keep your systems up and running.

Simply do more

Dell offers a complete portfolio of accessories including wireless keyboards and mice, universal headsets, USB port covers, security locks and award winning monitors. And all accessories and software are covered under Dell ProSupport™.

General Information

ManufacturerDell, Inc
Manufacturer Part Number3WWDD
Manufacturer Website Address
Product LineOptiPlex
Product Model7020
Product NameOptiPlex 7020 Desktop Computer
Product TypeDesktop Computer

Processor & Chipset

Number of Processors Supported1
Number of Processors Installed1
Processor ManufacturerIntel
Processor TypeCore i3
Processor Modeli3-4160
Processor CoreDual-core (2 Core)
Processor Speed3.60 GHz
Cache3 MB
Direct Media Interface5 GT/s
64-bit ProcessingYes
vPro TechnologyNo
Chipset ManufacturerIntel
Chipset ModelQ87 Express


Standard Memory4 GB
Maximum Memory16 GB
Memory TechnologyDDR3 SDRAM
Memory StandardDDR3-1600/PC3-12800
Memory Form FactorDIMM
Number of Total Memory Slots4


Total Hard Drive Capacity500 GB
Hard Drive InterfaceSerial ATA
Hard Drive RPM7200
Optical Drive TypeDVD-Writer
Optical Media SupportedDVD±R/±RW


Controller TypeSerial ATA

Display & Graphics

Graphics Controller ManufacturerIntel
Graphics Controller ModelHD Graphics 4400
Graphics Memory TechnologyDDR3 SDRAM
Graphics Memory AccessibilityShared

Network & Communication

Ethernet TechnologyGigabit Ethernet

I/O Expansions

Number of Total Expansion Bays2
Number of External 5.25" Bays1
Number of 3.5" Bays1
Number of Internal 3.5" Bays1
Number of Total Expansion Slots2
Number of PCI Express x16 Slots2


Total Number of USB Ports10
Number of USB 2.0 Ports6
Number of USB 3.0 Ports4
Network (RJ-45)Yes
Audio Line InYes
Audio Line OutYes


Operating System PlatformWindows
Operating SystemWindows 7 Professional
Operating System Architecture64-bit

Power Description

Maximum Power Supply Wattage255 W

Physical Characteristics

ColorDark Gray
Form FactorSmall Form Factor
Weight (Approximate)13.23 lb


Certifications & Standards
  • Japan Energy Law
  • South Korea E-standby
Green CompliantYes
Green Compliance Certificate/AuthorityKorea Eco-Label


Limited Warranty3 Year
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