![Dell Optiplex 780 Mini-tower - Windows 10 Pro - 3.00GHz Intel Core 2 Duo E8400 – 4GB RAM - 160GB HDD | Resale Addict Dell Optiplex 780 Mini-tower - Windows 10 Pro - 3.00GHz Intel Core 2 Duo E8400 – 4GB RAM - 160GB HDD | Resale Addict](https://resaleaddict.com/sites/default/files/styles/product_image_438x438/public/Dell%20Optiplex%20780.jpg?itok=i7uHPWjU)
Dell Optiplex 780 Mini-tower - Windows 10 Pro - 3.00GHz Intel Core 2 Duo E8400 – 4GB RAM - 160GB HDD | Resale Addict
![Amazon.com: Dell OptiPlex - Intel Core 2 Duo E8400 3.0GHz 4GB 160GB DVD Windows 10 (Renewed) : Electronics Amazon.com: Dell OptiPlex - Intel Core 2 Duo E8400 3.0GHz 4GB 160GB DVD Windows 10 (Renewed) : Electronics](https://m.media-amazon.com/images/I/71qyLrXSAEL.jpg)
Amazon.com: Dell OptiPlex - Intel Core 2 Duo E8400 3.0GHz 4GB 160GB DVD Windows 10 (Renewed) : Electronics
![Dell Inspiron • 530 | Intel Core 2 Duo E8400 | 6GB RAM DDR2 | old pc desktop computer, Computers & Tech, Desktops on Carousell Dell Inspiron • 530 | Intel Core 2 Duo E8400 | 6GB RAM DDR2 | old pc desktop computer, Computers & Tech, Desktops on Carousell](https://media.karousell.com/media/photos/products/2022/2/6/dell_inspiron__530__intel_core_1644150840_f2bbfe2f_progressive.jpg)
Dell Inspiron • 530 | Intel Core 2 Duo E8400 | 6GB RAM DDR2 | old pc desktop computer, Computers & Tech, Desktops on Carousell
![Refurbished: Dell OptiPlex 960 MT/Core 2 Duo E8400 @ 3.00 GHz/4GB DDR2/80GB HDD/DVD-RW/No OS - Newegg.com Refurbished: Dell OptiPlex 960 MT/Core 2 Duo E8400 @ 3.00 GHz/4GB DDR2/80GB HDD/DVD-RW/No OS - Newegg.com](https://c1.neweggimages.com/ProductImage/A6YC_1_20170820600295794.jpg)
Refurbished: Dell OptiPlex 960 MT/Core 2 Duo E8400 @ 3.00 GHz/4GB DDR2/80GB HDD/DVD-RW/No OS - Newegg.com
![Restored Dell OptiPlex 780 Desktop PC with Intel Core 2 Duo E8400 Processor, 8GB Memory, 1TB Hard Drive and Windows 10 Pro (Monitor Not Included) (Refurbished) - Walmart.com Restored Dell OptiPlex 780 Desktop PC with Intel Core 2 Duo E8400 Processor, 8GB Memory, 1TB Hard Drive and Windows 10 Pro (Monitor Not Included) (Refurbished) - Walmart.com](https://i5.walmartimages.com/asr/94f16af6-59ee-4ce4-8368-ab232cf7370a.f48ad87c66b905cf752f0f73c07ce3b6.jpeg)
Restored Dell OptiPlex 780 Desktop PC with Intel Core 2 Duo E8400 Processor, 8GB Memory, 1TB Hard Drive and Windows 10 Pro (Monitor Not Included) (Refurbished) - Walmart.com
![NeweggBusiness - DELL Desktop PC OptiPlex 780 (468-9822) Core 2 Duo E8400 (3.00GHz) 4GB DDR3 500GB HDD Windows 7 Professional 64-bit NeweggBusiness - DELL Desktop PC OptiPlex 780 (468-9822) Core 2 Duo E8400 (3.00GHz) 4GB DDR3 500GB HDD Windows 7 Professional 64-bit](https://c1.neweggimages.com/NeweggImage/productimage/83-155-151-02.jpg)
NeweggBusiness - DELL Desktop PC OptiPlex 780 (468-9822) Core 2 Duo E8400 (3.00GHz) 4GB DDR3 500GB HDD Windows 7 Professional 64-bit
![Amazon.com: Dell OptiPlex - Intel Core 2 Duo E8400 3.0GHz 4GB 160GB DVD Windows 10 (Renewed) : Electronics Amazon.com: Dell OptiPlex - Intel Core 2 Duo E8400 3.0GHz 4GB 160GB DVD Windows 10 (Renewed) : Electronics](https://m.media-amazon.com/images/I/41bgETFfT4L._AC_.jpg)
Amazon.com: Dell OptiPlex - Intel Core 2 Duo E8400 3.0GHz 4GB 160GB DVD Windows 10 (Renewed) : Electronics
![Amazon.com: Dell OptiPlex 780 SFF/Core 2 Duo E8400 @ 3.00 GHz/8GB DDR3/500GB HDD/DVD-RW/Windows 7 PRO 64 BIT : Electronics Amazon.com: Dell OptiPlex 780 SFF/Core 2 Duo E8400 @ 3.00 GHz/8GB DDR3/500GB HDD/DVD-RW/Windows 7 PRO 64 BIT : Electronics](https://m.media-amazon.com/images/I/41oGbUzYQoL._AC_SY580_.jpg)