![OptiPlex 740 Desktop Chassis (DT) Removal Guide for the Memory, Heat Sink, System Fan, I/O Panel and Power Supply | Dell US OptiPlex 740 Desktop Chassis (DT) Removal Guide for the Memory, Heat Sink, System Fan, I/O Panel and Power Supply | Dell US](https://supportkb.dell.com/img/ka02R0000008M1nQAE/ka02R0000008M1nQAE_en_US_2.jpeg)
OptiPlex 740 Desktop Chassis (DT) Removal Guide for the Memory, Heat Sink, System Fan, I/O Panel and Power Supply | Dell US
![Dell OptiPlex 5070 Desktop Computer - Intel Core i7-9700 - 8GB RAM - 500GB HDD - Small Form Factor - Walmart.com Dell OptiPlex 5070 Desktop Computer - Intel Core i7-9700 - 8GB RAM - 500GB HDD - Small Form Factor - Walmart.com](https://i5.walmartimages.com/seo/Dell-OptiPlex-5070-Desktop-Computer-Intel-Core-i7-9700-8GB-RAM-500GB-HDD-Small-Form-Factor_2bfd8af3-72b0-444c-9835-1fc8bcf94102_1.0e563c05f911ff7f46b0f5b2cc28bdff.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Dell OptiPlex 5070 Desktop Computer - Intel Core i7-9700 - 8GB RAM - 500GB HDD - Small Form Factor - Walmart.com
![Dell OptiPlex 9020 i7 Desktop Computer,32GB Ram New 2TB SSD, Intel Core i7-4770 3.40GHz, AC7260 Built-in WiFi 5, Dual Monitor Support, DVD-RW, Windows 10 Pro 64bit, RGB Keyboard and Mouse (used) - Dell OptiPlex 9020 i7 Desktop Computer,32GB Ram New 2TB SSD, Intel Core i7-4770 3.40GHz, AC7260 Built-in WiFi 5, Dual Monitor Support, DVD-RW, Windows 10 Pro 64bit, RGB Keyboard and Mouse (used) -](https://i5.walmartimages.com/seo/Dell-OptiPlex-9020-i7-Desktop-Computer-32GB-Ram-New-2TB-SSD-Intel-Core-i7-4770-3-40GHz-AC7260-Built-in-WiFi-5-Dual-Monitor-Support-DVD-RW-Windows-10_f556e19d-490c-4dd4-b88d-a3da3409c43e.ca65ebee0bc7f771505924cee04a79c2.jpeg)
Dell OptiPlex 9020 i7 Desktop Computer,32GB Ram New 2TB SSD, Intel Core i7-4770 3.40GHz, AC7260 Built-in WiFi 5, Dual Monitor Support, DVD-RW, Windows 10 Pro 64bit, RGB Keyboard and Mouse (used) -
![4GB (2X 2GB) Kit DDR2 PC2-6400 RAM Memory Upgrade for Dell Optiplex 160 210L 330 360 740 755 760 960 (PARTS-QUICK) - Walmart.com 4GB (2X 2GB) Kit DDR2 PC2-6400 RAM Memory Upgrade for Dell Optiplex 160 210L 330 360 740 755 760 960 (PARTS-QUICK) - Walmart.com](https://i5.walmartimages.com/asr/b2c667fc-f570-4685-8151-8de54a1d2b4e_1.23c5db31c7aa0cbf1709f874a72daac9.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
4GB (2X 2GB) Kit DDR2 PC2-6400 RAM Memory Upgrade for Dell Optiplex 160 210L 330 360 740 755 760 960 (PARTS-QUICK) - Walmart.com
![Amazon.com: DELL Optiplex 990 Desktop Computer, i7 upto 3.8GHz CPU, 16GB DDR3 Memory, New 512GB SSD, WiFi, Windows 10 Pro (Renewed)'] : Electronics Amazon.com: DELL Optiplex 990 Desktop Computer, i7 upto 3.8GHz CPU, 16GB DDR3 Memory, New 512GB SSD, WiFi, Windows 10 Pro (Renewed)'] : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61iPFV8b9tL.jpg)
Amazon.com: DELL Optiplex 990 Desktop Computer, i7 upto 3.8GHz CPU, 16GB DDR3 Memory, New 512GB SSD, WiFi, Windows 10 Pro (Renewed)'] : Electronics
![Restored Gaming Dell OptiPlex 3040 Desktop Computer Tower Core i5 3.2GHz Processor 16GB RAM 500GB Hard Drive with Nvidia GT740 Graphics Card - Windows 10 PC (Refurbished) - Walmart.com Restored Gaming Dell OptiPlex 3040 Desktop Computer Tower Core i5 3.2GHz Processor 16GB RAM 500GB Hard Drive with Nvidia GT740 Graphics Card - Windows 10 PC (Refurbished) - Walmart.com](https://i5.walmartimages.com/seo/Restored-Gaming-Dell-OptiPlex-3040-Desktop-Computer-Tower-Core-i5-3-2GHz-Processor-16GB-RAM-500GB-Hard-Drive-Nvidia-GT740-Graphics-Card-Windows-10-PC_5ed2983a-ddb1-4801-9922-87ddd12dcadb.6076f89b24e9296a9a0a1c577cd61906.jpeg)
Restored Gaming Dell OptiPlex 3040 Desktop Computer Tower Core i5 3.2GHz Processor 16GB RAM 500GB Hard Drive with Nvidia GT740 Graphics Card - Windows 10 PC (Refurbished) - Walmart.com
![Amazon.com: Dell Video Editing CAD OptiPlex 3040 Desktop Computer PC, Intel Core i7-6500, 3.2 GHz Processor, 16GB RAM, 480GB SSD (Fast Boot) + 2TB HDD, Graphics RX-550 4GB DDR5, WiFi, Windows 10 Amazon.com: Dell Video Editing CAD OptiPlex 3040 Desktop Computer PC, Intel Core i7-6500, 3.2 GHz Processor, 16GB RAM, 480GB SSD (Fast Boot) + 2TB HDD, Graphics RX-550 4GB DDR5, WiFi, Windows 10](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/616H92h0ZML._AC_UF894,1000_QL80_.jpg)
Amazon.com: Dell Video Editing CAD OptiPlex 3040 Desktop Computer PC, Intel Core i7-6500, 3.2 GHz Processor, 16GB RAM, 480GB SSD (Fast Boot) + 2TB HDD, Graphics RX-550 4GB DDR5, WiFi, Windows 10
![CMS 8GB (2X4GB) DDR3 10600 1333MHZ Non ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 780 Dt/Mt/Sff Desktops - A69 at Amazon.com CMS 8GB (2X4GB) DDR3 10600 1333MHZ Non ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 780 Dt/Mt/Sff Desktops - A69 at Amazon.com](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/711CoY9cfjL.jpg)