• Installment plans
  • 30 days to change your mind
  • Free standard shipping
  • 1-year warranty

Dell OptiPlex 790 i7

Our very best refurbished Dell OptiPlex 790 i7:

Dell Optiplex 790 USFF Core i5 3.2 GHz - SSD 120 GB RAM 8GB
$276.00
$277.00
Warranty: 12 months
Grade: Good
Refurbished tech can help reduce e-waste, more than you think.

All items

66 products
Bestseller
Dell OptiPlex 790 Core i3 3.3 GHz GHz - HDD 250 GB RAM 4GB

Dell OptiPlex 790 Core i3 3.3 GHz GHz - HDD 250 GB RAM 4GB

Warranty: 12 months Starting from
$89.99
$489.00
Bestseller
Dell Optiplex 790 SFF Core i3 3.1 GHz - HDD 250 GB RAM 8GB

Dell Optiplex 790 SFF Core i3 3.1 GHz - HDD 250 GB RAM 8GB

Warranty: 12 months Starting from
$90.00
$229.00
Bestseller
Dell OptiPlex 790 Core i5 3.2 GHz - HDD 500 GB RAM 4GB

Dell OptiPlex 790 Core i5 3.2 GHz - HDD 500 GB RAM 4GB

Warranty: 12 months Starting from
$91.00
$292.46
Bestseller
Dell OptiPlex 790 Core i3 3.3 GHz - HDD 250 GB RAM 8GB

Dell OptiPlex 790 Core i3 3.3 GHz - HDD 250 GB RAM 8GB

Warranty: 12 months Starting from
$98.00
$219.98
Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 250 GB RAM 16GB

Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 250 GB RAM 16GB

Warranty: 12 months Starting from
$141.97
$347.00
Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 500 GB RAM 16GB

Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 500 GB RAM 16GB

Warranty: 12 months Starting from
$163.97
$376.00
Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 250 GB RAM 4GB

Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 250 GB RAM 4GB

Warranty: 12 months Starting from
$106.97
$288.00
Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 250 GB RAM 8GB

Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 250 GB RAM 8GB

Warranty: 12 months Starting from
$113.97
$300.00
Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 500 GB RAM 4GB

Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 500 GB RAM 4GB

Warranty: 12 months Starting from
$114.97
$298.00
Dell Optiplex 790 SFF Core i7 3.4 GHz - SSD 120 GB RAM 4GB

Dell Optiplex 790 SFF Core i7 3.4 GHz - SSD 120 GB RAM 4GB

Warranty: 12 months Starting from
$118.97
$315.00
Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 250 GB RAM 4GB

Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 250 GB RAM 4GB

Warranty: 12 months Starting from
$120.97
$262.00
Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 500 GB RAM 8GB

Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 500 GB RAM 8GB

Warranty: 12 months Starting from
$121.97
$310.00
Dell Optiplex 790 DT Core i7 3.4 GHz - SSD 120 GB RAM 8GB

Dell Optiplex 790 DT Core i7 3.4 GHz - SSD 120 GB RAM 8GB

Warranty: 12 months Starting from
$124.97
$327.00
Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 250 GB RAM 8GB

Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 250 GB RAM 8GB

Warranty: 12 months Starting from
$127.97
$320.00
Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 1 TB RAM 4GB

Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 1 TB RAM 4GB

Warranty: 12 months Starting from
$127.97
$318.00
Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 500 GB RAM 4GB

Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 500 GB RAM 4GB

Warranty: 12 months Starting from
$128.97
$275.00
Dell Optiplex 790 MT Core i7 3.4 GHz - SSD 120 GB RAM 4GB

Dell Optiplex 790 MT Core i7 3.4 GHz - SSD 120 GB RAM 4GB

Warranty: 12 months Starting from
$132.97
$295.00
Dell OptiPlex 790 Core i7 3.4 GHz GHz - HDD 1 TB RAM 8GB

Dell OptiPlex 790 Core i7 3.4 GHz GHz - HDD 1 TB RAM 8GB

Warranty: 12 months Starting from
$134.97
$999.00
Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 500 GB RAM 8GB

Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 500 GB RAM 8GB

Warranty: 12 months Starting from
$135.97
$288.00
Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 2 TB RAM 4GB

Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 2 TB RAM 4GB

Warranty: 12 months Starting from
$137.97
$325.00
Dell Optiplex 790 MT Core i7 3.4 GHz - SSD 120 GB RAM 8GB

Dell Optiplex 790 MT Core i7 3.4 GHz - SSD 120 GB RAM 8GB

Warranty: 12 months Starting from
$139.97
$310.00
Dell OptiPlex 790 DT Core i7 3.4 GHz - SSD 240 GB RAM 4GB

Dell OptiPlex 790 DT Core i7 3.4 GHz - SSD 240 GB RAM 4GB

Warranty: 12 months Starting from
$141.97
$340.00
Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 1 TB RAM 4GB

Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 1 TB RAM 4GB

Warranty: 12 months Starting from
$142.97
$300.00
Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 2 TB RAM 8GB

Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 2 TB RAM 8GB

Warranty: 12 months Starting from
$143.97
$337.00
Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 1 TB RAM 8GB

Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 1 TB RAM 8GB

Warranty: 12 months Starting from
$148.97
$315.00
Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 500 GB RAM 16GB

Dell Optiplex 790 SFF Core i7 3.4 GHz - HDD 500 GB RAM 16GB

Warranty: 12 months Starting from
$149.97
$357.00
Dell Optiplex 790 SFF Core i7 2.2 GHz - HDD 1 TB RAM 8GB

Dell Optiplex 790 SFF Core i7 2.2 GHz - HDD 1 TB RAM 8GB

Warranty: 12 months Starting from
$149.97
$425.00
Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 2 TB RAM 4GB

Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 2 TB RAM 4GB

Warranty: 12 months Starting from
$151.97
$306.00
Dell Optiplex 790 SFF Core i7 3.4 GHz - SSD 120 GB RAM 16GB

Dell Optiplex 790 SFF Core i7 3.4 GHz - SSD 120 GB RAM 16GB

Warranty: 12 months Starting from
$153.97
$374.00
Dell Optiplex 790 MT Core i7 3.4 GHz - SSD 240 GB RAM 4GB

Dell Optiplex 790 MT Core i7 3.4 GHz - SSD 240 GB RAM 4GB

Warranty: 12 months Starting from
$155.97
$325.00
Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 250 GB RAM 16GB

Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 250 GB RAM 16GB

Warranty: 12 months Starting from
$155.97
$334.00
Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 2 TB RAM 8GB

Dell Optiplex 790 MT Core i7 3.4 GHz - HDD 2 TB RAM 8GB

Warranty: 12 months Starting from
$157.97
$325.00
Dell Optiplex 790 SFF Core i7 2.2 GHz - HDD 2 TB RAM 8GB

Dell Optiplex 790 SFF Core i7 2.2 GHz - HDD 2 TB RAM 8GB

Warranty: 12 months Starting from
$158.97
$442.00
Dell Optiplex 790 MT Core i7 3.4 GHz - SSD 240 GB RAM 8GB

Dell Optiplex 790 MT Core i7 3.4 GHz - SSD 240 GB RAM 8GB

Warranty: 12 months Starting from
$162.97
$340.00

You've scrolled quite a bit...

Need a little help?

See FAQs

Verified customer reviews for Dell OptiPlex 790 i7

4.4/5

Average of 3 reviews from the past 6 months.

4-5 stars
67%
3-4 stars
33%
2-3 stars
0%
1-2 stars
0%
A great first buy computer if you are running on a budget. There are some apps that will run under 60fps but since it's more accustomed to office work rather than a gaming computer, you get a really great deal for ehat you are purchasing. If you are planning to purchase, keep in mind you will need ...

Value for money

Overall performance

Appearance

Packaging and cleanliness

Shipping

 

Everything I expected for an amazing price!

Value for money

Overall performance

Appearance

Packaging and cleanliness

Shipping

 

it looked very good but it wasnt the speed i was hoping they lied about the model number i got the Dell optiplex 990 not the 790

Value for money

Overall performance

Appearance

Packaging and cleanliness

Shipping