Dell 3020 SFF

  • Processor: 4th Gen Intel Core i7

  • Memory: 16GB DDR3 SDRAM

  • Storage: 1TB hard drive or SSD

  • Graphics: Intel HD Graphics 4600 or AMD Radeon R7 250

  • Operating System: Windows 10 Pro

  • Dimensions: 290mm (11.4″) x 92.6mm (3.6″) x 312mm (12.3″)

  • Weight: 5kg (11lbs)

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Microsoft Authorized Refurbisher


Invicta PCs refurbished products come with a 3-year warranty for added peace of mind and satisfaction.

Microsoft Authorized Refurbisher


Invicta PCs refurbished products come with a 3-year warranty for added peace of mind and satisfaction.

The OptiPlex 3020 SFF boasts impressive performance, powered by 4th generation Intel Core processors that deliver 3.6GHz of processing speed. With 16GB of RAM, this machine can handle demanding tasks like multitasking, multimedia editing, and running resource-intensive software with ease.

Storage options are equally impressive, with the OptiPlex 3020 SFF supporting 2TB of hard drive space. This means you'll have plenty of room to store all your important files, documents, and multimedia content.

Despite its compact size, the OptiPlex 3020 SFF offers a range of connectivity options, including USB 3.0 ports, HDMI and VGA video outputs, and Gigabit Ethernet for high-speed network connectivity. This versatility makes it easy to connect your essential peripherals and external devices.

In terms of security, the OptiPlex 3020 SFF comes equipped with a variety of features to protect your data, including TPM (Trusted Platform Module) encryption and Dell Data Protection software. These features ensure that your sensitive information is kept safe and secure.

The OptiPlex 3020 SFF is also incredibly energy efficient, making it a cost-effective and environmentally friendly choice. It meets Energy Star 6.0 standards and consumes minimal power, helping to reduce your energy bills and environmental impact.

Overall, the Dell OptiPlex 3020 SFF is a powerful, versatile, and secure small form factor desktop computer that's perfect for a wide range of users. Whether you're a business professional looking for a reliable workhorse, a student seeking a powerful machine for schoolwork, or a home user who wants a desktop that can handle everything from basic tasks to multimedia editing, the OptiPlex 3020 SFF is an excellent choice.

"So, if you're looking for a desktop that's small on size but big on performance, the Dell OptiPlex 3020 SFF is the perfect solution. It's a true powerhouse that can handle any task you throw at it, all while remaining energy efficient and secure. Get your hands on an OptiPlex 3020 SFF today and experience the difference!"

Processor type

Intel Core i3 / i5 series

Total Cache

upto 8 MB


Intel H81 Chipset

Memory type

up to 1600 MHz DDR3 Synch DRAM Non-ECC memory

Memory speed

1600 MHz

Memory connectors

2 internally accessible DDR3 SODIMM sockets

Memory capacity

Up to 8 GB

Minimum memory

2 GB

Maximum memory

16 GB

Video Controller

Integrated: Intel
HD Graphics 4600/ HD Graphics 4400/ HD Graphics

Discrete: AMD
Radeon HD8570 or AMD Radeon HD8490

Video memory

shared memory


Intel Realtek ALC3220 High Definition


single 4–ohms speaker in both the left and right
speaker assembly

Internal microphone support

single digital microphone

Volume controls

volume up/down buttons, program menus, and keyboard media-control

Drives Externally accessible:

is externally accessible

Drives Internally accessible

is internally accessible


one audio input/microphone port

one headphone port

Network Adapter

support Broadcom NetXtreme 10/100/1000
PCIe Gigabit Networking Card


support Serial / PS/2 Add-in Bracket
or Serial / Parallel Port PCIe Add-in Card


Serial / Parallel Port PCIe Add-in Card

USB 2.0

two connectors in the front panel and
four connectors on the back panel

USB 3.0

two connectors on the back panel

Power button light

White light — Solid white light indicates
power-on state; Breathing white light indicates sleep state of the

Drive activity light

White light — Blinking white light indicates
that the computer is reading data from or writing data to the hard

Network activity light on integrated network adapter

Yellow light — A blinking yellow light
indicates that network activity is present.

Power supply diagnostic light

Green light — The power supply is turned
on and is functional. The power cable must be connected to the power
connector (at the back of the computer) and the electrical outlet.

Coin-cell battery

3V Lithium


100 VAC
to 240 VAC


255 W

Maximum heat dissipation



290.00 mm (11.41 inches)


92.60 mm (3.64 inches)


312.00 mm (12.28 inches)


5 kg (11.02 lb)


–15.2 m to
3048 m (–50 to
10,000 ft)


–15.20 m to 10,668 m (–50 ft to 35,000

Airborne contaminant level

G1 or lower as defined by ANSI/ISA-S71.04-1985



Processor Type

Core i3, Core i5

RAM Memory

16 GB

Hard Capacity

512 GB

Hard Type



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