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Important Notice: Operating System Not Included - NO OS is installed
These computers are sold without a pre-installed operating system and cannot be used until a compatible OS is installed by the customer. Please note that we can no longer install Windows 10 on systems due to Microsoft's end-of-support timeline.
Available Options:
Contact us to discuss which option best meets your needs or for assistance with OS installation requirements.
The Dell Optiplex 990 Desktop Computer delivers reliable performance for everyday business computing tasks. Powered by an Intel Core i5-2400 processor and equipped with essential connectivity options, this refurbished desktop offers a cost-effective solution for office workstations, point-of-sale systems, or home computing needs.
The OptiPlex 990 is designed to handle daily productivity tasks including document processing, email, web browsing, and business applications. Its expandable architecture makes it suitable for businesses that need to customize systems for specific roles such as data entry workstations, back-office computing, or digital signage. The generous selection of USB ports ensures compatibility with printers, scanners, and other peripherals, while the Gigabit Ethernet connection provides fast network access for file sharing and cloud-based applications.
This Dell OptiPlex 990 has been tested and refurbished by trained technicians to ensure reliable operation. With a rigorous certification process behind every unit, you can trust that your desktop is ready for immediate deployment in your workplace or home office.
Your purchase is backed by our commitment to quality and customer satisfaction. With fast fulfillment and a comprehensive warranty included, you're getting dependable hardware at an outstanding value. Whether you're outfitting an entire office or replacing a single workstation, this refurbished Dell desktop delivers the performance and reliability you need.
Our Microsoft Authorized Refurbished (MAR) computers and laptops are now predominantly loaded with Windows 11 (Home or Pro), with limited remaining stock available in Windows 10. Please check your product option selections to ensure compatibility with your specific needs, including choosing between Pro or Home versions.
| Functionality |  |
|---|---|
| Cosmetics |  |
All refurbished items are restored to full functionality, and their grades reflect only cosmetic condition. Lower-grade products may have more visible blemishes but are rigorously tested and cleaned to ensure identical performance and warranty coverage.
| Processor | Intel Core i5 (2400) 3.1 GHz Quad Core Processor |
|---|---|
| Memory | 4GB DDR3 |
| Storage | 128GB 3.5" SATA |
| Form Factor | Desktop |
| Maximum Memory | 16GB |
| Total Memory Slots | 4 |
| Expansion Slots | (2) PCI-E x16 Half Height (1) PCI-E Half Height (1) PCI Half Height |
| Optical Drive | DVD |
| Network Connection(s) | Gigabit Ethernet 10/100/1000 |
| Front USB Port(s) | 4 (2.0) |
| Rear USB Port(s) | 6 (2.0) |
| VGA Port(s) | 1 |
| DVI Port(s) | 0 |
| HDMI Port(s) | 0 |
| Display Port(s) | 1 |
| Mini Display Port(s) | 0 |
| Serial Port(s) | 1 |
| Parallel Port(s) | 0 |
| eSATA Port(s) | 0 |
| Firewire Port(s) | 0 |
| PS/2 Port(s) | 2 |
| SD Card Reader | None |
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
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1-Year Warranty
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*Shipping and delivery on business days. Purchaser is responsible for return shipping costs and insurance. Free/fixed shipping offers exclude palletized items — call for freight rates.
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