Desktop Computers Under 400
Discount Computer Depot has put together a list of all our desktop computers under 400. We guarantee the best price, for the most value, across our list of computers. All Discount Computer Depot’s used, and refurbished desktop computers are put through three of the most inclusive tests one can perform on a desktops, confirming we guarantee premium quality and extended life at cheap and budget friendly prices. Discount Computer Depot provides free shipping and a free one-year warranty to all customers. We pride ourselves on customer satisfaction so feel free to give us a call, thank you for shopping and best of wishes! – DCD Team
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Dell Precision T1700 SFF Computer | Xeon Processor | 8GB RAM | 500GB HDD | Windows 10 Professional | No Wifi | No Keyboard | No Mouse | No Power Cable
Dell
$129.00Dell Precision T1700 SFF Computer | Xeon Processor | 8GB RAM | 500GB HDD | Windows 10 Professional | No Wifi | No Keyboard | No Mouse | No Power Cable Operating System: Genuine Windows 10 Professional Installed and Ready to Use! CPU: Intel Xeon 3...$129.00 -
Dell OptiPlex 3020 SFF Intel Core i5 4th Gen 8GB RAM 120GB SSD No WI-FI, No OS, No Mouse or Keyboard
Dell
$135.00Dell OptiPlex 3020 SFF i5 4th gen 8GB RAM 128GB SSD NO OS OR Wi-Fi Operating System: None CPU: Intel i5-4570 3.20 GHz (Fourth Generation) Ram: 8GB Memory (More than enough Memory for Heavy multi-tasking) Solid State...$135.00 -
Dell OptiPlex 3050 SFF Desktop Computer Intel Core i3 7th gen 16GB RAM 1TB SSD Wi-Fi NO DVD DRIVE Windows 10 Pro
Dell
$170.00Dell OptiPlex 3050 SFF Desktop Intel Core i3-7100 7th gen Dual Core 16GB RAM 1TB SSD 3.9GHz Wi-Fi NO DVD Drive Windows 10 Pro Operating System: Genuine Windows 10 Pro is installed and ready to use Processor Model: i3-7100 Processor Generation: 7th gen...$170.00 -
Dell Optiplex 3050 Micro Desktop | i5-7500T 2.7GHz 7th Gen | 8GB RAM | 512GB SSD | HDMI & DisplayPort | Windows 10 Pro
Dell
$182.00Dell Optiplex 3050 Micro Desktop | i5-7500T 2.7GHz 7th Gen | 8GB RAM | 512GB SSD | HDMI & DisplayPort | Windows 10 Pro About Discount Computer Depot If you are looking for a clean, safe computer that works great then...$182.00 -
Dell Optiplex 3050 Micro Desktop | i5-7500T 2.7GHz 7th Gen | 8GB RAM | 256GB SSD | HDMI & DisplayPort | Windows 10 Pro
Dell
$164.00Dell Optiplex 3050 Micro Desktop | i5-7500T 2.7GHz 7th Gen | 8GB RAM | 256GB SSD | HDMI & DisplayPort | Windows 10 Pro About Discount Computer Depot If you are looking for a clean, safe computer that works...$164.00 -
Dell Optiplex 7010 | Intel Core i5 Processor | 8GB RAM | 500GB HDD | WIFI | Windows 10 Pro | Keyboard | Mouse | WIFI
Dell
$119.99Dell OptiPlex 7010 Desktop. Keep your productivity at high levels with the OptiPlex 7010 PC. This excellent desktop tower PC is equipped with an Intel i5-3470 3.2GHz processor to ensure a fast and efficient computing. Attach a monitor and...$119.99 -
HP ProDesk G1 Desktop Computer Core i5 (4th Gen) 3.2GHz 8GB 128GB SSD Windows 10 Pro and WIFI
HP
$140.00Operating System: Windows 10 Professional Installed and Ready to Use! CPU: Intel Core i5 3.2 GHz Ram: 8 GB Memory (More than enough Memory for Heavy multi-tasking) Hard Drive: 128 GB SSD Optical: DVD-RW Drive (Plays and Writes DVD's, CD's, Movies,...$140.00 -
Dell Precision T1700 Professional Workstation Intel Core i5 3.3GHz 16GB 1TB Windows 10 Pro and WIFI
Dell
$154.99Operating System: Genuine Windows 10 Professional Installed and Ready to Use! CPU: Intel Core i5 3.3GHz Memory: 16 GB Hard Drive: 1TB Ports: USB, VGA, and More What's Included: Workstation Computer Power Cords Paperwork...$154.99 -
Dell Desktop Computer OptiPlex 3040 SFF Intel Core i5 8GB RAM 1TB HDD WIFI Keyboard and Mouse Dual 22" Monitor Windows 10 Pro
Dell
$165.00Operating System: Genuine Windows 10 Pro is Installed and Ready to Use! CPU: Intel i5 6500 3.2GHz (6th Generation) Memory: 8GB Hard Drive: 1TB (Stores thousands of photos and documents) Ports: USB, HDMI, Display Port...$165.00 -
Dell OptiPlex 7060 Tower Desktop Computer Intel Core i7 8th Gen 32GB RAM 1TB SSD NVIDIA GT 1030 Wi-Fi Windows 11 Professional
Dell
$445.00Dell OptiPlex 7060 Tower Desktop Computer Intel Core i7-8700 Generation 32GB RAM 1TB SSD 3.2 GHz Wi-Fi 1030 Graphics Card Windows 10 Professional About Discount Computer Depot If you are looking for a clean, safe computer...$445.00 -
Dell OptiPlex 7060 Tower Desktop Computer Intel Core i7 8th Generation 8GB RAM 1TB SSD Wi-Fi Windows 11 Professional
Dell
$275.00Dell OptiPlex 7060 Tower Desktop Computer Intel Core i7-8700 Generation 8GB RAM 1TB SSD 3.2 GHz Wi-Fi 1030 Graphics Card Windows 11 Professional About Discount Computer Depot If you are looking for a clean, safe computer that works...$275.00 -
Dell OptiPlex 7060 Tower Desktop Computer Intel Core i7 8th Generation 32GB RAM 1TB SSD Wi-Fi Windows 11 Professional
Dell
$335.00Dell OptiPlex 7060 Tower Desktop Computer Intel Core i7-8700 Generation 32GB RAM 1TB SSD 3.2 GHz Wi-Fi 1030 Graphics Card Windows 10 Professional About Discount Computer Depot If you are looking for a clean, safe computer...$335.00 -
HP EliteDesk 800 G1 Desktop Intel i7 Processor 16GB RAM 512GB SSD 22in Monitor Windows 10 Professional
$198.00HP EliteDesk 800 G1 Desktop Intel i7 Processor 16GB RAM 512GB SSD 22in Monitor Windows 10 Pro About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer Depot is here to help. We...$198.00 -
Dell OptiPlex 9020 SFF Intel i7 16GB RAM 256GB SSD Dual 20 in Monitor Windows 10 Professional
$200.00Dell OptiPlex 9020 SFF Intel i7 16GB RAM 256GB SSD Dual 20 in Monitor Windows 10 Pro About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer Depot is here to help. We are a...$200.00 -
Dell OptiPlex 7060 SFF Desktop Computer Intel Core i5 8th Generation 16GB RAM 512GB SSD 22" Monitor Wi-Fi Windows 11 Professional
Dell
$342.00Dell OptiPlex 7060 SFF Desktop Computer Intel Core i5-8500 8th gen 16GB RAM 512GB SSD 22" LCD 3.0 GHz Wi-Fi Windows 11 Professional About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount...$342.00 -
HP ProDesk 800 G4 SFF Core i5 8th Gen Quad-Core 16GB 512GB SSD Windows 10 Pro WiFi Bluetooth Wireless Keyboard and Mouse Dual 22" LCD
HP
$400.00HP ProDesk 800 G4 SFF Core i5 8th Gen Quad-Core 16GB 512GB SSD Windows 10 Pro WiFi Bluetooth Wireless Keyboard and Mouse Dual 22" LCD About Discount Computer Depot If you are looking for a clean, safe computer...$400.00 -
HP EliteDesk 800 G1 Intel i7 3.40 GHz 16GB RAM 1TB HDD Windows 10 Professional Wi-Fi
HP
$230.00HP EliteDesk 800 G1 Intel i7 3.20 GHz 16GB RAM 1TB Windows 10 Professional Wi-Fi About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer Depot is here to...$230.00 -
HP EliteDesk 800 G1 Intel i7 3.40 GHz 16GB RAM 500GB HDD Windows 10 Professional Wi-Fi
HP
$220.00HP EliteDesk 800 G1 Intel i7 3.20 GHz 16GB RAM 500GB Windows 10 Professional Wi-Fi About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer Depot is here...$220.00 -
Business HP Desktop Computer PC Intel i3-6100 (3.7GHz) 8GB New 512GB SSD HD Windows 10 Professional / Customize
$200.00About The PC The HP ProDesk 600 MT/SFF delivers value with a balance of performance and expandability for businesses with commercial-class productivity, reliability, security, and manageability needs. Tested, Built, and Cleaned by our Quality Control to...$200.00 -
HP 800 G4 Micro Intel Core i5 8th Gen Quad-Core 8GB 512GB SSD Windows 10 Professional WiFi Bluetooth
HP
$189.99HP 800 G4 Micro Intel Core i5 8th Gen Quad-Core 8GB 512GB SSD Windows 10 Professional WiFi Bluetooth About Discount Computer Depot If you are looking for a clean, safe computer that works...$189.99 -
Dell Optiplex 9010 Desktop Computer Quad I7-3770 3.4GHz 8GB 250GB SSD Windows 10 Pro
Dell
$200.00Operating System: Genuine Windows 10 Professional is Installed and Ready to Use! CPU: Intel I7-3770 3.4GHz Processor (3rd Generation I5) Memory: 8 GB ( Great for Heavy Multi-Tasking) Hard Drive: 250 GB SSD (Stores thousands of photos and...$200.00 -
HP ProDesk G1 Desktop Computer Core i5 (4th Gen) 3.2GHz 8GB 1TB Windows 10 Pro and WIFI with 19" Monitor
HP
$170.00Operating System: Windows 10 Professional Installed and Ready to Use! CPU: Intel Core i5 3.2 GHz 4th Gen Ram: 8 GB Memory (More than enough Memory for Heavy multi-tasking) Hard Drive: 1 TB (Stores thousands of photos and documents) Optical: DVD-RW...$170.00 -
Dell Precision T3500 Workstation Windows 10 Pro Xeon 2.93GHz 24GB 2TB DVD-RW Wi-Fi 1GB Graphics Card
Dell
$250.00Dell Precision T3500 Workstation Windows 10 Pro Xeon 2.93GHz 24GB 2TB DVD-RW Wi-Fi 1GB Graphics Card$250.00 -
Dell Optiplex 9030 23" HD All In One Desktop Computer Intel i7-4790s 3.2GHz 8GB 500GB with Windows 10 Pro
Dell
$225.00Dell Optiplex 9030 All In One Desktop Computer Intel Core i7-4790s 8GB RAM 500GB HDD Windows 10 Pro Features: Intel Core i7 3.2GHz Processor 8GB DDR 3 RAM 500GB Hard Drive Windows 10 Pro with Restore Partition Keyboard and Mouse Included$225.00 -
Dell Core i7 Optiplex Windows 10 Pro Computer Tower PC 16GB 2TB with Dual Out Video Card and WIFI
Dell
$151.99Operating System: Genuine Windows 10 Professional is Installed and Ready to Use! CPU: Intel Quad Core i7-2600 3.4 GHz Processor Memory: 16 GB ( Great for Heavy Multi-Tasking) Hard Drive: 2TB HDD Optical: DVD-RW Drive (Plays and Writes DVD's,...$151.99 -
Dell 3020 Desktop Computer Quad i5 3.2GHz 16GB 128GB SSD Win10 Pro w/ Dual 2x22" Dell Monitors and WIFI
Dell
$164.99Operating System: Windows 10 Professional is Installed and Ready to Use! CPU: Intel i5 Quad Core 3.2 GHz Ram: 16 GB Memory (More than enough Memory for Heavy multi-tasking) Hard Drive: 128GB SSD (Stores thousands of photos and documents) Optical: DVD-RW...$164.99 -
Fast Dell Optiplex Desktop 7020 sff Computer PC Core i5 3.3GHz DVD Wifi 22" LCD Windows 10 Pro
Dell
$181.99General Product Form Factor Small form factor Platform Technology Processor / Chipset CPU Intel Core i5-4590 / 3.3 GHz Number of Cores Dual-Core 64-bit Computing Yes Memory Max Supported Size 16 GB Form Factor DIMM...$181.99 -
Fast Dell Optiplex 9010 | Windows 10 Pro | Intel Core i7 | 16GB RAM | 500GB HDD | Keyboard + Mouse
Dell
$152.99Operating System: Windows 10 Professional is Installed and Ready to Use! CPU: Intel i7 3rd Gen Ram: 16GB Memory (More than enough Memory for Heavy multi-tasking) Hard Drive: 500GB (Stores Thousands of Photos and Documents) Optical: DVD-RW Drive...$152.99 -
Dell Optiplex Windows 10 PC Tower Quad i5 3.1GHz 8GB 1TB w/Dual 22" LCD
$184.99Operating System: Genuine Windows 10 Home Premium is Installed and Ready to Use! CPU: Intel Quad Core i5 3.1GHz RAM: 8GB Memory (More than Enough for Heavy Multitasking) Hard Drive: 1TB (Stores Thousands of Photos and Documents) Optical: DVD-RW Drive...$184.99 -
Dell 3020 Desktop Computer Quad i5 3.2GHz Win10 Pro w/ Dual 2x22" Monitors and WIFI
Dell
$184.99Operating System: Windows 10 Professional is Installed and Ready to Use! CPU: Intel i5 Quad Core 3.2 GHz Ram: 8 GB Memory (More than enough Memory for Heavy multi-tasking) Hard Drive: 500GB (Stores thousands of photos and documents) Optical: DVD-RW...$184.99 -
Dell Optiplex 3010 Windows 10 Pro Desktop Computer PC i3 8GB 240GB SSD Dual 22" LCD Wifi
Dell
$160.00Dell Optiplex 3010 Desktop. Keep your productivity at high levels with the Optiplex 3010 PC. This excellent desktop tower PC is equipped with an Intel i3-3220 3.3GHz processor to ensure a fast and efficient computing. Attach a monitor and...$160.00 -
HP Elite Windows 10 Pro Computer Tower PC Intel Quad Core i5 3.1GHz 8GB 500GB Dual 22" LCD's and WIFI
HP
$189.99Operating System: Genuine Windows 10 Pro is Installed and Ready to Use! CPU: Intel Quad Core i5 3.1GHz Memory: 8GB Hard Drive: 500GB Ports: USB, VGA, and More What's Included: Computer with Dual 22" Monitors Power Cords Paperwork (Official...$189.99 -
Dell Optiplex 7010 Windows 10 Pro Desktop Computer PC Quad i7 3.4GHz 16GB 1TB & 180GB SSD
Dell
$179.99Operating System: Windows 10 Professional is Installed and Ready to Use! CPU: Intel i7-3770 3.4 GHz Ram: 16GB Memory (More than enough Memory for Heavy multi-tasking) Hard Drive: 1TB (Stores Thousands of Photos and Documents) And 180GB SSD Optical:...$179.99 -
HP ProDesk 800 G2 Micro PC // Intel i5 Processor (6th Gen) // 8GB RAM // 128GB SSD // Windows 10 Professional // Power Adapter // Keyboard // Mouse // Dual 22" Monitors
HP
$159.99HP ProDesk 800 G2 Micro PC // Intel i5 Processor (6th Gen) // 8GB RAM // 128GB SSD // Windows 10 Professional // Power Adapter // Keyboard // Mouse // Dual 22" Monitors About Discount Computer Depot If you are looking...$159.99 -
HP EliteDesk 800 G2 Mini Quad-Core i5-6500 6th Gen 3.2GHz 8GB 256GB SSD Windows 10 Pro
HP
$159.99HP EliteDesk 800 G2 Mini Quad-Core i5-6500 6th Gen 3.2GHz 8GB 256GB SSD Windows 10 Pro About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer...$159.99 -
Dell Precision T1650 Workstation Computer Intel Xeon 3.5GHz 16GB 256GB SSD Windows 10 Home and WIFI
Dell
$180.00Operating System: Genuine Windows 10 Professional is Installed! Computer: Dell T1650 Workstation Computer CPU: 3.5 GHz Intel Xeon Processor Ram: 16GB (More than enough memory for heavy multi-tasking) Hard Drive: 256GB SSD Optical: DVD-RW Drive...$180.00 -
Dell Optiplex 5040 Desktop Computer Tower Quad i7 (6th Gen) 3.2GHz 32GB 1TB SSD Windows 10 Pro and WIFI
Dell
$341.99Operating System: Genuine Windows 10 Pro is Installed and Ready to Use! CPU: Intel Quad Core i7 3.2GHz (6th Generation) Memory: 32GB Hard Drive:1TB SSD (Stores thousands of photos and documents) Ports: USB, VGA, and More What's...$341.99 -
Dell Optiplex 5040 Desktop Computer Tower Quad i7 (7th Gen) 3.2GHz 16GB 512GB SSD Windows 10 Pro and WIFI
Dell
$251.99Operating System: Genuine Windows 10 Pro is Installed and Ready to Use! CPU: Intel Quad Core i7 3.2GHz (7th Generation) Memory: 16GB Hard Drive:512GB (Stores thousands of photos and documents) Ports: USB, VGA, and More What's Included: ...$251.99