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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HP ProDesk 600 G4 Desktop Computer Intel Core i5 8th Generation Processor 16GB RAM 1TB SSD Dual 22in Monitor Wi-Fi Windows 11 Professional
Hewlett-Packard
$345.00 - $448.50HP ProDesk 600 G4 Desktop Computer Intel Core i5 8th Generation Processor 16GB RAM 1TB SSD Dual 22in Monitor Wi-Fi Windows 11 Professional About Discount Computer Depot If you are looking for a clean, safe computer that works great then...$345.00 - $448.50 -
Dell OptiPlex 7060 Micro Intel Core i7 8th Gen. 16GB RAM 512GB SSD Windows 11 Professional
$339.95Dell OptiPlex 7060 Micro Intel Core i7 8th Gen. 16GB RAM 512GB SSD Windows 11 Professional 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 Microsoft...$339.95 -
Dell OptiPlex 5070 Mini Pc Desktop Computer Intel i5 8th Gen 16GB RAM 256GB SSD 19in LCD Windows 11 Home, Wi-Fi
Dell
$299.98 - $389.97Dell OptiPlex 5070 Mini Pc Desktop Computer Intel i5 8th Gen 16GB RAM 256GB SSD 19in LCD Windows 11 Home, 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...$299.98 - $389.97 -
HP EliteDesk 800 G4 Mini Pc Desktop Computer Intel i7 8th Gen 16GB RAM 512GB SSD Windows 11 Pro, Wi-Fi
HP
$374.98 - $487.47HP EliteDesk 800 G4 Mini Pc Desktop Computer Intel i7 8th Gen 16GB RAM 512GB SSD Windows 11 Pro, 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 help. We...$374.98 - $487.47 -
Dell OptiPlex 7080 Mini Pc Intel i5 10th Gen 16GB RAM 1TB SSD Windows 11 Pro
Dell
$365.00 - $474.50Dell OptiPlex 7080 Mini Pc Intel i5 10th Gen 16GB RAM 1TB SSD Windows 11 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 Microsoft...$365.00 - $474.50 -
Dell OptiPlex 3080 SFF Intel i3 10th Gen 16GB RAM 128GB SSD Windows 11 Professional, USB Keyboard, Mouse, and Wi-Fi Adapter
Dell
$204.98Dell OptiPlex 3080 SFF Intel i3 10th Gen 16GB RAM 128GB SSD Windows 11 Professional, USB Keyboard, Mouse, and Wi-Fi Adapter About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer...$204.98 -
HP ProDesk 600 G5 SFF Desktop Computer Intel Core i5 9th Gen 16GB RAM 256GB SSD Wi-Fi Windows 11 Professional 22" LCD
HP
$365.00 - $474.50HP ProDesk 600 G5 SFF Desktop Computer Intel Core i5 9th Gen 16GB RAM 256GB SSD Wi-Fi Windows 11 Professional 22" LCD About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer Depot is...$365.00 - $474.50 -
Dell 5400 23.8" Desktop Computer All-in-One i5 3.0GHz | 16GB RAM | 256GB SSD | Windows 11 Pro and WIFI
Dell
$494.98 - $643.47Operating System: Genuine Windows 11 Professional is Installed! Computer: Dell OptiPlex 5400 All In One Computer Screen: 23.8" Full HD LED Screen (16:9 Ratio Anti-Glare High Definition!) CPU: 3.0 GHz Intel i5 12th Processor Ram: 16 GB...$494.98 - $643.47 -
HP ProDesk 600 G5 Desktop Computer Intel Core i7 9th Generation 32GB RAM 512GB SSD Wi-Fi Windows 11 Professional
HP
$494.98 - $643.47HP ProDesk 600 G5 Desktop Computer Intel Core i7 9th Generation 32GB RAM 512GB SSD Wi-Fi Windows 11 Professional About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer Depot is here...$494.98 - $643.47 -
Dell OptiPlex 5060 Tower Intel Core i5 8th Gen 32GB RAM 256GB SSD DVD-RW Windows 11 Pro
Dell
$374.98 - $487.47Dell OptiPlex 5060 Tower Intel Core i5 8th Gen 32GB RAM 256GB SSD Windows 11 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 Microsoft...$374.98 - $487.47 -
HP EliteDesk 800 G6 Micro Intel Core i5 10th Gen. 16GB RAM 256GB SSD Windows 11 Pro PC
HP
$289.99HP EliteDesk 800 G6 Micro Intel Core i5 10th Gen. 16GB RAM 256GB SSD Windows 11 Pro PC 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 Microsoft...$289.99 -
Lenovo ThinkCentre M720q Intel Core i5 8th Gen. 32GB RAM 256GB SSD Windows 11 Pro
Lenovo
$382.98 - $497.87Lenovo ThinkCentre M720q Intel Core i5 8th Gen. 32GB RAM 256GB SSD Windows 11 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 Microsoft...$382.98 - $497.87 -
Lenovo ThinkCentre M720q Intel i5 8th Gen. 16GB RAM 256GB SSD Windows 11 Pro, Wi-Fi
Lenovo
$305.98 - $397.77Lenovo ThinkCentre M720q Intel i5 8th Gen. 16GB RAM 256GB SSD Windows 11 Pro, 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 help. We are a Microsoft...$305.98 - $397.77 -
HP ProDesk 600 G6 Small Form Factor (SFF) Intel Core i5 10th Gen. 16GB RAM 256GB SSD Windows 11 Pro Wi-Fi
HP
$345.00 - $414.00...$345.00 - $414.00 -
Dell OptiPlex 7060 Mini Pc Intel Core i7 8th Gen. 32GB RAM 1TB SSD Windows 11 Pro Wi-Fi
Dell
$518.98 - $674.67Dell OptiPlex 7060 Mini Pc Intel Core i7 8th Gen. 32GB RAM 1TB SSD Windows 11 Pro 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 help. We are a...$518.98 - $674.67 -
Dell OptiPlex 7060 Mini Pc Intel Core i7 8th Gen. 32GB RAM 512GB SSD Windows 11 Pro Wi-Fi
Dell
$409.98 - $532.98Dell OptiPlex 7060 Mini Pc Intel Core i7 8th Gen. 32GB RAM 512GB SSD Windows 11 Pro 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 help. We are a...$409.98 - $532.98 -
Dell OptiPlex 7070 Mini Desktop Computer PC Intel i7 9th Gen. 16GB RAM 512GB SSD Windows 11 Pro
Dell
$459.98 - $597.97Dell OptiPlex 7070 Mini Desktop Computer PC Intel i7 9th Gen. 16GB RAM 512GB SSD Windows 11 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...$459.98 - $597.97 -
Dell OptiPlex 7070 Mini Pc Intel Core i7 9th Gen. 32GB RAM 500GB HDD+256GB SSD Windows 11 Pro Wi-Fi
Dell
$456.98 - $594.07Dell OptiPlex 7070 Mini Pc Intel Core i7 9th Gen. 32GB RAM 500GB HDD+256GB SSD Windows 11 Pro 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 help...$456.98 - $594.07 -
Lenovo ThinkCentre M720s Desktop Computer Intel Core i5 8th Gen 32GB RAM 1TB SSD Windows 11 Pro WiFi
Lenovo
$412.98 - $536.87Lenovo ThinkCentre M720s Desktop Computer Intel Core i5 8th Gen 32GB RAM 1TB SSD Windows 11 Pro WiFi About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer Depot is here to help...$412.98 - $536.87 -
Lenovo ThinkCentre M720s Desktop Computer Intel Core i5 8th Gen 32GB RAM 4TB HDD Windows 11 Pro WiFi
Lenovo
$364.98 - $474.47Lenovo ThinkCentre M720s Desktop Computer Intel Core i5 8th Gen 32GB RAM 4TB HDD Windows 11 Pro WiFi About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer Depot is here to help...$364.98 - $474.47 -
Dell OptiPlex 7060 SFF Intel Core i7 8th Gen. 16GB RAM 256GB SSD 22" LCD Wi-Fi Windows 11 Home
Dell
$418.98 - $544.67Dell OptiPlex 7060 SFF Intel Core i7 8th Gen. 16GB RAM 256GB SSD 22" LCD Wi-Fi Windows 11 Home About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer Depot is here to help...$418.98 - $544.67 -
HP EliteDesk 800 G4 Micro Intel Core i5 16GB RAM 512GB Solid State Drive Windows 11 Pro
HP
$334.98 - $435.47HP EliteDesk 800 G4 Micro Intel Core i5 16GB RAM 512GB Solid State Drive Windows 11 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 Microsoft...$334.98 - $435.47 -
Dell OptiPlex 5080 Mini Pc Intel Core i5 10th Gen. 8GB RAM 256GB SSD Windows 11 Pro
Dell
$315.00 - $348.00Dell OptiPlex 5080 Mini Pc Intel Core i5 10th Gen. 8GB RAM 256GB SSD Windows 11 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 Microsoft...$315.00 - $348.00 -
Dell OptiPlex 3060 Tower Desktop Computer Intel Core i5 8GB RAM 1TB SSD Windows 11 Pro with Wi-Fi and Keyboard & Mouse
Dell
$285.00 - $342.00Dell OptiPlex 3060 Tower Desktop Computer Intel i5 8GB RAM 1TB SSD Windows 11 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 Microsoft...$285.00 - $342.00 -
Dell OptiPlex 3060 Tower Desktop Computer Intel i5 8GB RAM 512GB SSD Windows 11 Pro
Dell
$286.98 - $373.07Dell OptiPlex 3060 Tower Desktop Computer Intel i5 8GB RAM 512GB SSD Windows 11 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 Microsoft...$286.98 - $373.07 -
Dell OptiPlex 5060 Tower Intel Core i5 8th Gen. 16GB RAM 256GB SSD Windows 11 Pro
Dell
$305.98 - $397.77Dell OptiPlex 5060 Tower Intel Core i5 8th Gen. 16GB RAM 256GB SSD Windows 11 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 Microsoft...$305.98 - $397.77 -
HP EliteDesk 800 G4 Mini Pc Intel i5 16GB RAM 512GB SSD Dual 22in Windows 11 Pro
HP
$421.98 - $548.57HP EliteDesk 800 G4 Mini Pc Intel i5 16GB RAM 512GB SSD Dual 22in Windows 11 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 Microsoft...$421.98 - $548.57 -
Dell OptiPlex 7060 SFF Desktop Computer Intel Core i7 8th Generation 32GB RAM 512GB SSD Wi-Fi Windows 11 Professional
Dell
$470.98 - $612.27Dell OptiPlex 7060 SFF Desktop Computer Intel Core i7 8th Generation 32GB RAM 512GB SSD Wi-Fi Windows 11 Professional About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer Depot is...$470.98 - $612.27 -
Dell OptiPlex 3060 SFF Desktop Computer Intel Core i3 8th Generation 8GB RAM 256GB SSD 24in Monitor Windows 11 Home
Dell
$235.00 - $342.00Dell OptiPlex 3060 SFF Desktop Computer Intel Core i3 8th Generation 8GB RAM 256GB SSD 24in Monitor Windows 11 Home About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer Depot is here to...$235.00 - $342.00 -
Dell OptiPlex 3090 SFF Desktop Computer Intel Core i5 10th Generation 16GB RAM 512GB SSD Windows 11 Professional
Dell
$409.98Dell OptiPlex 3090 SFF Desktop Computer Intel Core i5 10th Generation 16GB RAM 512GB SSD Windows 11 Professional About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer Depot is here to help...$409.98 -
HP EliteDesk 800 G5 Intel Core i5 9th Gen. 16GB RAM 256GB SSD Windows 11 Pro PC
HP
$249.99 - $324.99HP EliteDesk 800 G5 Intel Core i5 9th Gen. 16GB RAM 256GB SSD Windows 11 Pro PC 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 Microsoft Registered...$249.99 - $324.99 -
HP ProDesk 600 G4 SFF Desktop Computer Intel i3 8GB RAM 256GB NVMe Solid State Drive Windows 11 Home
HP
$145.00HP ProDesk 600 G4 SFF Desktop Computer Intel i3 8GB RAM 256GB NVMe Solid State Drive Windows 11 Home 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...$145.00 -
HP EliteDesk 800 G4 Micro Intel Core i5 16GB RAM 512GB NVMe Solid State Drive Windows 11 Home
HP
$319.98 - $415.97HP EliteDesk 800 G4 Micro Intel Core i5 16GB RAM 512GB NVMe Solid State Drive Windows 11 Home 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 Microsoft...$319.98 - $415.97 -
Dell Precision 3431 SFF Intel Core i7 9th Generation 16GB RAM 512GB SSD Wi-Fi Windows 11 Professional
Dell
$459.98Dell Precision 3431 SFF Desktop Computer Intel Core i7-9700 Generation 16GB RAM 512GB SSD 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...$459.98 -
Dell Precision 3630 Tower Desktop Computer Core i7 8th gen 32GB RAM 1TB SSD Wi-Fi Windows 11 Professional
Dell
$518.98 - $674.67Dell Precision 3630 Computer Tower Intel Core i7-8700 8th Generation 32GB RAM 1TB SSD 3.2 GHz Wi-Fi Windows 11 Professional About Discount Computer Depot If you are looking for a clean, safe computer that works great then...$518.98 - $674.67 -
Dell Precision 3630 Tower Desktop Computer Core i7 8th gen 16GB RAM 512GB SSD Wi-Fi Windows 11 Professional
Dell
$426.98 - $555.07Dell Precision 3630 Computer Tower Intel Core i7-8700 8th Generation 16GB RAM 512 GB SSD 3.2 GHz Wi-Fi Windows 11 Professional About Discount Computer Depot If you are looking for a clean, safe computer that works great then...$426.98 - $555.07 -
Dell Desktop 7070 Micro Intel i7-8700T 4.6GHz 8th Gen 8GB RAM 256GB SSD Windows 10 Pro
Dell
$320.00 - $329.95Operating System: Windows 10 Pro is Installed and Ready to Use! CPU: Intel Quad i7 Ram: 8GB Memory (More than enough Memory for Heavy multi-tasking) Hard Drive: 256GB SSD Optical: None Ports: USB, VGA and More What's Included:...$320.00 - $329.95 -
Lenovo ThinkCentre M720q Intel Core i5 8th gen 16GB RAM 1TB SSD Wi-Fi Win 11 Pro
Lenovo
$259.98 - $337.97Lenovo ThinkCentre M720q Intel Core i5-8400T 8th gen 16GB RAM 1TB SSD 1.70GHz Wi-Fi Windows 11 Pro Operating System: Genuine Windows 11 Pro is installed and ready to use Processor Model: i5-8400T Processor Generation: 8th gen Intel Core i5 Memory:...$259.98 - $337.97 -
Dell OptiPlex 5060 SFF Desktop Computer Intel Core i7 8th gen 32GB RAM 1TB SSD Wi-Fi Win 11 Pro
Dell
$518.98Dell OptiPlex 5060 SFF Desktop Intel Core i7 8th gen 32GB RAM 1TB SSD 3.20GHz Wi-Fi Windows 11 Professional 64bit Operating System: Genuine Windows 11 Pro is installed and ready to use Processor Model: i7-8th gen Processor Generation: 8th gen Intel...$518.98 -
HP ProDesk 600 G4 Intel Core i5 8th Gen 16GB RAM 512GB SSD Wi-Fi DVD-RW Windows 11 Pro
Hewlett-Packard
$334.98 - $435.47HP ProDesk 600 G4 Desktop PC Intel Core i5-8600 8th Gen 16GB RAM 512GB SSD 3.0GHz Wi-Fi Windows 11 Professional About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount Computer Depot is...$334.98 - $435.47