The Dell OptiPlex 3090 Micro Computer delivers powerful performance in an ultra-compact form factor, making it ideal for space-conscious offices, retail environments, and home workspaces. Powered by the Intel Core i5-10500T processor and equipped with 16GB of DDR4 memory, this micro desktop handles everyday business tasks, multitasking, and productivity applications with ease.
The OptiPlex 3090 Micro is engineered for versatility and efficiency. Its compact footprint makes it suitable for deployment in offices with limited desk space, point-of-sale systems, digital signage, or even mounted behind monitors using VESA brackets. The combination of solid-state storage and sufficient memory ensures responsive performance for office productivity suites, web-based applications, video conferencing, and light content creation. With expansion capabilities including 2 M.2 slots, this system can grow with your needs.
This Dell OptiPlex 3090 Micro has been fully reconditioned by certified technicians to ensure reliable performance and longevity. With over 250,000 happy customers, we stand behind every product we sell with comprehensive warranties and a commitment to quality that has kept us in business for decades.
Whether you're outfitting an office, upgrading your home workspace, or seeking a reliable computing solution, this refurbished Dell OptiPlex 3090 Micro offers outstanding value without compromising on performance. Our rigorous 25+ point certification process guarantees you receive a dependable computer ready for immediate deployment.

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 i5-10500T 2.30GHz |
|---|---|
| Memory | 16GB DDR4 |
| Storage | 256GB NVMe SSD |
| Form Factor | Micro |
| Maximum Memory | 64GB |
| Total Memory Slots | 2 |
| Expansion Slots | 2 M.2 |
| Optical Drive | None |
| Network Connection(s) | Gigabit Ethernet 10/100/1000 Bluetooth 5.0 |
| Front USB Port(s) | 1 (3.2 Gen 1) |
| Rear USB Port(s) | 4 (3.2 Gen 1) |
| VGA Port(s) | 0 |
| DVI Port(s) | 0 |
| HDMI Port(s) | 0 |
| Display Port(s) | 2 |
| Mini Display Port(s) | 0 |
| Serial Port(s) | 0 |
| Parallel Port(s) | 0 |
| eSATA Port(s) | 0 |
| Firewire Port(s) | 0 |
| PS/2 Port(s) | 0 |
| SD Card Reader | 0 |
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.



