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 OptiPlex 3050 Micro Desktop Computer Intel i5 16GB RAM 256GB NVMe Solid State Drive Windows 10 Home
Dell
$176.90Dell OptiPlex 3050 Micro Desktop Computer Intel i5 16GB RAM 256GB NVMe Solid State Drive Windows 10 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...$176.90 -
Dell OptiPlex 3040 SFF Desktop Computer Intel i3 8GB RAM 500GB Hard Disk Drive Windows 10 Pro
Dell
$95.00Dell OptiPlex 3040 SFF Desktop Computer Intel i3 8GB RAM 500GB Hard Disk Drive 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 Microsoft...$95.00 -
Dell OptiPlex 3020 Micro Desktop Computer Intel i3 8GB RAM 750GB Hard Disk Drive Windows 10 Home
Dell
$75.00Dell OptiPlex 3020 Micro Desktop Computer Intel i3 8GB RAM 750GB Hard Disk Drive Windows 10 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...$75.00 -
HP ProDesk 600 G2 Tower Intel Core i5 16GB RAM 512GB Solid State Drive Windows 10 Pro
HP
$168.99HP ProDesk 600 G2 Tower Intel Core i5 16GB RAM 512GB Solid State Drive 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 Microsoft...$168.99 -
HP EliteDesk 800 G4 Micro Intel Core i5 16GB RAM 512GB NVMe Solid State Drive Windows 11 Home
HP
$254.98HP 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...$254.98 -
Dell OptiPlex 3040 Micro Desktop Intel Core i3 8GB RAM 750GB Hard Disk Drive Windows 10 Home
Dell
$108.00Dell OptiPlex 3040 Micro Desktop Intel Core i3 8GB RAM 750GB Hard Disk Drive Windows 10 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...$108.00 -
HP Z230 SFF Intel Core i3 8GB RAM 500GB Hard Disk Drive Windows 10 Home
HP
$75.00HP Z230 SFF Intel Core i3 8GB RAM 500GB Hard Disk Drive Windows 10 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 Registered Refurbisher...$75.00 -
HP Elite Desk 800 G3 SFF Intel Core i5 16GB RAM 256GB Solid State Drive Windows 10 Pro
HP
$164.99HP Elite Desk 800 G3 SFF Intel Core i5 16GB RAM 256GB Solid State Drive 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 Microsoft...$164.99 -
HP ProDesk 400 G4 SFF Intel Core i5 7th Gen. 3.40 GHz 16GB Memory 500GB Hard Disk Drive Windows 10 Pro
HP
$159.95 - $170.00HP ProDesk 400 G4 SFF Intel Core i5 7th Gen. 3.40 GHz 16GB Memory 500GB Hard Disk Drive 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...$159.95 - $170.00 -
HP EliteDesk 800 G3 SFF Intel i5 6th Gen. 16GB Memory 240GB SSD 22in Monitor Windows 10 Home
HP
$180.00 - $189.95HP EliteDesk 800 G3 SFF Intel i5 6th Gen. 16GB Memory 240GB SSD 22in Monitor Windows 10 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...$180.00 - $189.95 -
Dell OptiPlex 7060 Tower Desktop Computer Intel Core i7 8th Generation 8GB RAM 1TB SSD Wi-Fi Windows 11 Professional
Dell
$329.95 - $357.50Dell 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...$329.95 - $357.50 -
Dell OptiPlex 7060 Tower Desktop Computer Intel Core i7 8th Generation 32GB RAM 1TB SSD Wi-Fi Windows 11 Professional
Dell
$349.95 - $454.94Dell OptiPlex 7060 Tower Desktop Computer Intel Core i7-8700 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 Discount...$349.95 - $454.94 -
Dell Precision 3630 Tower Desktop Computer Core i7 8th gen 32GB RAM 1TB SSD Wi-Fi Windows 11 Professional
Dell
$399.98Dell 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...$399.98 -
Dell Precision 3630 Tower Desktop Computer Core i7 8th gen 16GB RAM 512GB SSD Wi-Fi Windows 11 Professional
Dell
$305.00 - $396.50Dell 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...$305.00 - $396.50 -
Dell OptiPlex 7060 SFF Desktop Computer Intel Core i5 8th Generation 16GB RAM 512GB SSD 24" Monitor Wi-Fi Windows 11 Professional
Dell
$299.95 - $346.00Dell OptiPlex 7060 SFF Desktop Computer Intel Core i5-8500 8th gen 16GB RAM 512GB SSD 24" 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...$299.95 - $346.00 -
Dell Optiplex 3020 Micro Desktop Computer Windows 10 Pro Intel i3 4th Gen 8GB Ram 1TB HDD and WIFI
Dell
$99.98 - $115.00Dell Optiplex 3020 Micro Desktop Computer Windows 10 Pro Intel i3 4th Gen 8GB Ram 1TB HDD and WIFI Operating System: Windows 10 Pro Premium is Installed and Ready to Use! CPU: Intel i3-4150T 3.0GHz Processor Ram: 8GB...$99.98 - $115.00 -
Dell Optiplex 3020 Micro Desktop Computer Windows 10 Pro Intel i3 4th Gen 8GB Ram 500GB HDD and WIFI
Dell
$84.98 - $99.00Dell Optiplex 3020 Micro Desktop Computer Windows 10 Pro Intel i3 4th Gen 8GB Ram 500GB HDD and WIFI Operating System: Windows 10 Pro Premium is Installed and Ready to Use! CPU: Intel i3-4150T 3.0GHz Processor Ram: 8GB...$84.98 - $99.00 -
Dell Optiplex 3020 Micro Desktop Computer Windows 10 Pro Intel i3 4th Gen 8GB Ram 256GB SSD and WIFI
Dell
$104.98 - $115.00Dell Optiplex 3020 Micro Desktop Computer Windows 10 Pro Intel i3 4th Gen 8GB Ram 256GB SSD and WIFI Operating System: Windows 10 Pro Premium is Installed and Ready to Use! CPU: Intel i3-4150T 3.0GHz Processor Ram: 8GB...$104.98 - $115.00 -
Dell OptiPlex 9020m Micro Desktop Computer Windows 10 Pro Intel i5 8GB 256GB SSD and WIFI with Dual 22" Monitors
Dell
$169.98 - $179.99Dell OptiPlex 9020 Micro Desktop Computer Windows 10 Pro Intel i5 8GB 256GB SSD and WIFI with Dual 22" Monitors Operating System: Windows 10 Pro Premium is Installed and Ready to Use! CPU: Intel i5-4150T 3.0GHz...$169.98 - $179.99 -
Dell OptiPlex 3020m Micro Desktop Computer Windows 10 Pro Intel i5 8GB 256GB SSD and WIFI with Dual 20" Monitors
Dell
$160.00 - $175.00Dell OptiPlex 3020m Micro Desktop Computer Windows 10 Pro Intel i5 8GB 256GB SSD and WIFI with Dual 20" Monitors Operating System: Windows 10 Pro Premium is Installed and Ready to Use! CPU: Intel i5-4150T 3.0GHz Processor...$160.00 - $175.00 -
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 great then Discount...$189.99 -
Dell Optiplex 790 USFF Desktop Computer i5 2.5GHz 8GB 250GB HDD Win10-64 Home key-mouse
Dell
$75.00Operating System: Genuine Windows 10 Professional Installed and Ready to Use! CPU: Intel Core i5 2nd Gen Memory: 8GB Hard Drive: 250GB HDD Optical: DVD-RW Drive (Plays and Writes DVD's, CD's, Movies, Software and More) Ports: USB,...$75.00 -
Dell OptiPlex 3020 Micro Desktop Computer Intel Core i3 4th Gen 8GB RAM 256GB SSD Windows 10 Professional with 19" LCD Monitor, Keyboard & Mouse, Wi-Fi USB Adapter
Dell
$125.00 - $180.00Dell Optiplex 3020 Micro Desktop Computer Windows 10 Pro PC i3 4th Gen 8GB 256GB SSD Operating System: Windows 10 Pro Premium is Installed and Ready to Use! CPU: Intel i3-4150T 3.0GHz Processor Ram: 8GB Memory (More...$125.00 - $180.00 -
HP ProDesk G1 Desktop Computer Core i5 (4th Gen) 3.2GHz 8GB 1TB Windows 10 Pro and WIFI with 19" Monitor
HP
$125.00 - $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...$125.00 - $170.00 -
Dell Optiplex 3020 Micro Desktop Computer Windows 10 Intel i3 4th Gen 8GB 128GB SSD and WIFI
Dell
$99.95 - $105.00Dell Optiplex 3020 Micro Desktop Computer Windows 10 PC i3 4th Gen 8GB 128GB SSD Operating System: Windows 10 Pro Premium is Installed and Ready to Use! CPU: Intel i3-4150T 3.0GHz Processor Ram: 8GB Memory (More than...$99.95 - $105.00 -
Dell Optiplex 990 Computer Tower i5 3.3GHz 8GB 1TB Win10 Pro WiFi w/Dual 22"LCDs
Dell
$169.99" Processor / Chipset CPU Intel Core i5 (2nd Gen) 2500 / 3.3 GHz Max Turbo Speed 3.8 GHz Number of Cores Quad-Core 64-bit Computing Yes Chipset Type Intel Q67 Express Processor Main Features Hyper-Threading Technology, Intel Smart...$169.99 -
HP 8200 Elite Desktop Computer PC Tower I7 3.4GHz 16GB 1TB Windows 10 Pro and WIFI
HP
$139.95 - $146.99Operating System: Genuine Windows 10 Professional is Installed and Ready to Use! CPU: Intel I7 3.1GHz Processor RAM: 16GB Memory (Perfect for Multi-tasking) Hard Drive: 1 TB (Stores thousands of photos and documents) Optical: DVD-RW Drive...$139.95 - $146.99 -
Dell Optiplex Windows 10 PC Tower Quad i5 3.1GHz 8GB 1TB w/Dual 22" LCD
$149.99Operating 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...$149.99 -
HP EliteDesk 8200 Desktop Computer Intel Core i5 2nd Gen 8GB RAM 1TB HDD with 19" LCD Monitor plus Wi-Fi USB Adapter and Keyboard & Mouse Set
HP
$119.95Operating System: Genuine Windows 10 Professional is Installed and Ready to Use! CPU: Intel Core i5 3.3GHz Processor RAM: 8GB Memory (Perfect for Multi-tasking) Hard Drive: 1TB HDD Optical: DVD-RW Drive (Plays and Burns DVD's, CD's, Movies,...$119.95 -
HP 8300 Elite Desktop Computer PC Tower I7 3.4GHz 8GB 1TB Windows 10 Pro
HP
$129.95 - $132.99Operating System: Genuine Windows 10 Professional is Installed and Ready to Use! CPU: Intel I7 3.4GHz Processor RAM: 8 GB Memory (Perfect for Multi-tasking) Hard Drive:1TB HDD Optical: DVD-RW Drive (Plays and Burns DVD's, CD's, Movies, Software and...$129.95 - $132.99 -
HP Elite Windows 10 Pro Computer Tower PC Intel Quad Core i5 3.1GHz 8GB 500GB Dual 22" LCD's and WIFI
HP
$149.99Operating 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...$149.99 -
Dell Optiplex 790 Desktop Computer Windows 10 Pro i3 3.1GHz 8GB 128GB SSD Dual 19" LCD'S and WIFI
Dell
$139.95 - $156.99Operating System: Windows 10 Professional 64-bit Monitor: Dual 19" Flatscreen LCD Monitors CPU: 3.1GHz Intel i3 processor Processor Ram: 8GB Memory Hard Drive: Fast 128GB Solid State drive Optical: DVD-RW Drive (Plays and Burns DVD's, CD's, Movies,...$139.95 - $156.99 -
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
$144.98 - $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...$144.98 - $159.99 -
Lenovo ThinkCentre M73 Micro Desktop PC i3 2.9GHz 8GB 500GB Windows 10 Pro for Work Bluetooth 4.0 WiFi
Lenovo
$84.98 - $109.95Lenovo ThinkCentre M73 Micro Desktop PC i3 2.9GHz 8GB 500GB Windows 10 Pro for Work Bluetooth 4.0 WiFi About Discount Computer Depot If you are looking for a clean, safe computer that works great then Discount...$84.98 - $109.95 -
Dell Precision T1650 Workstation Computer Intel Xeon 3.5GHz 16GB 256GB SSD Windows 10 Home and WIFI
Dell
$165.00 - $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...$165.00 - $180.00 -
Dell OptiPlex 5040 Computer Tower Quad Core i7 (6th Gen) 3.2GHz 32GB RAM 1TB SSD Windows 10 Pro with Wi-Fi Adapter
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 -
Fast Dell Optiplex 390 Windows 10 Pro Tower Computer Core i5 3.1GHz 8GB 500GB and WIFI
Dell
$89.95 - $116.94Fast Dell Optiplex 390 Windows 10 Pro Tower Computer Core i5 3.1GHz 8GB 500GB and WIFI Dell Optiplex 390 Desktop. Keep your productivity at high levels with the Optiplex 390 PC. This excellent desktop PC is equipped with an...$89.95 - $116.94 -
Dell Desktop 3060 Micro Intel i3-8100T 3.1GHz 8th Gen 8GB RAM 256GB SSD Windows 11 Pro
Dell
$195.00 - $199.95Operating System: Windows 11 Pro is Installed and Ready to Use! CPU: Intel Quad i3 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: Dell...$195.00 - $199.95