Dell Optiplex 390 Desktop Review: Pros, Cons & More


Value for Money Score


Reliability Score


Performance Score


Specifications and Features Score


Design Score



  • Rock solid performance
  • Compact body
  • Really Good Looking body
  • Awesome machine
  • Price is also good


  • Wight is an issue
  • Problem with the ports
  • Issues with the hardware manipulation
  • Runs hot at times
  • Not available all the time


The people looking for a budget desktop for day-to-day general use or official accomplishments will definitely love to buy this specific model. It would be the best buy to worth your investment.

It is the finest robust, down-to-earth mini desktop that can perform classroom IT responsibilities with absolute ease. It also supports light gaming & many other creative tasks that does not require much graphical power at all.

Dell Optiplex 390 Desktop & Variants Price

15 new from $89.99
as of January 31, 2023 4:55 pm
12 new from $97.00
as of January 31, 2023 4:55 pm
8 new from $119.74
as of January 31, 2023 4:55 pm
12 new from $121.07
as of January 31, 2023 4:55 pm


Dell Optiplex 390 Desktop

If you are seeking for a desktop that appears simple but proves its competition-level functionality, the Dell Optiplex 390 will be worthy enough on this ground.

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It is perfect for every classroom or office cabin to create a professional ambience all around.

Moreover, its modest hardware configuration is able to manage everyday workloads with great prowess.

Buy For: Rock solid performance | Compact body

Beware Of: Wight is an issue

Design & Build

Dell has introduced a spectacular mini desktop design in this Optiplex PC model.

The device has got the dimension of 20 x 17.5 x 8 inches while it weighs about 28.2 pounds.

It is compact in size and feels sturdy & powerful enough for any corporate cabin or classroom as well.

Its robust design doesn’t take up much of your desk space, so you can expect a good deal of flexibility when the desktop is positioned in the classroom or office cabin.


The desktop is well equipped with Intel Core I3-2100 processor which is a high-end choice for the price.

The chipset holds the clock speed of 3.1GHz to work effectively for hours. It delivers superb performance without any occasional lag.

That is why the Optiplex 390 model can be an excellent business desktop or ideal PC for the students who spend a lot of hours on the system.

But a notable drawback is the lack of dedicated graphics card which will be quite disappointing for the students preferring online games.

However, the system will not create any issues while running basic HD videos or 3D programs.

Storage & RAM

In the system, the processor is coupled with 8GB DDR3 SDRAM which truly sounds great for the business professionals and students.

With such huge amount of memory, the desktop provides you absolute multitasking satisfaction when you are burdened with loads of work pressure.

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Moreover, it houses 1TB Serial ATA hard drive storage to contribute to the overall system performance.

The HDD gives you ample space to keep your essential documents, media files & HD videos completely secured in it. Check out best desktop computers list.

Ports & Connectivity

The front panel of the device provides its space to dual USB 2.0 ports, microphone & headphone jacks and a smooth DVD rewriter.

At the back, you will find eight more USB ports including six USB 2.0 and two USB 3.0 ports, HDMI output, VGA port and Ethernet ports.

The addition of USB 3.0 ports offers a kind of future-proofing facility, which is gradually more significant for business hubs & schools as well.

Other connectivity options include DVD, USB WIFI Adaptor and USB Bluetooth 4.0 version.

Additional Features

The device is pre-installed with Windows 10 Professional 64 Bit operating system.

The OS brings all the latest applications & software that are highly important for your day-to-day workloads.

The Optiplex 390 desktop PC comes with a full-size keyboard and an effective mouse. They both appear reassuringly functional & solid.


  • Brand: Dell
  • Hard Drive: 1TB
  • RAM: 8 GB
  • Hard Drive Type: SATA
  • RAM Type: DDR3
  • Processor: Intel Core I3-2100
  • Processor Speed: 3.1GHz
  • Processor Brand: Intel
  • Package Dimensions: 20 x 17.5 x 8 inches
  • Operating System: Windows 10

What do Users Think about Dell Optiplex 390?

General users, small business owners as well as students appreciate its trendy features and smart external appearance.

For the creative users & multimedia experts, the desktop will be highly sub-standard as it lacks sufficient graphics feature.

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Most of the tech-geeks & computing experts criticize the absence of dedicated graphics card in the Optiplex 390 desktop.

However, the best part is the system’s ability to handle huge workloads with ease, according to the leading experts. Check out Dell Optiplex 390 User Manual.

Other Expert Views

About Dominic Cooper

Dominic CooperDominic Cooper, a TTU graduate is a computer hardware expert. His only passion is to find out the nitty gritty of all computers. He loves to cook when he is not busy with writing, computer testing and research. He is not very fond of social media. Follow Him at Linkedin