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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 Mini Tower delivers robust computing power in a versatile desktop form factor. Powered by an Intel Core i7-2600 processor running at 3.4GHz, this refurbished system provides reliable performance for business applications and everyday computing tasks.
The OptiPlex 990 Mini Tower is well-suited for office productivity, accounting software, point-of-sale systems, and general business applications. The expandable design makes it an excellent choice for businesses that need room to grow, with easy access to internal components for memory upgrades and additional expansion cards. The solid-state drive provides faster application loading and data access compared to traditional hard drives, improving overall workflow efficiency.
This Dell OptiPlex 990 has been fully reconditioned by certified technicians to ensure reliable operation. With over 250,000 happy customers, you can purchase with confidence knowing that every unit comes with a warranty and is backed by our commitment to quality and customer satisfaction.
Whether you're outfitting an office, upgrading a home workstation, or looking for a dependable business computer, this Dell OptiPlex 990 Mini Tower offers the performance and expandability you need at an outstanding value.
Our Microsoft Authorized Refurbished (MAR) computers and laptops typically include the latest Microsoft Windows operating systems, such as Windows 10 and 11. 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 i7 (2600) 3.4GHz |
|---|---|
| Memory | 4GB DDR3 |
| Storage | 128GB 2.5" SATA SSD |
| Form Factor | Mini Tower |
| Maximum Memory | 16GB |
| Total Memory Slots | 4 |
| Expansion Slots | 1 full height PCIe x16 1 full height PCIe x16 (wired x 4) 1 full height PCIe x1 1 full height PCI |
| Optical Drive | DVD |
| Network Connection(s) | Gigabit Ethernet |
| 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 |
Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.
If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.
All products purchased from us are covered by a 1-year warranty from the date of purchase, covering manufacturing defects and functional failures under normal business use.
Please note that batteries are an exception to this policy. Batteries are covered by a 90-day warranty due to their consumable nature.
This warranty does not cover damage caused by misuse, unauthorized modifications, or improper handling. For any warranty claims, please contact our support team with your purchase details and a description of the issue.
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