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Dell OptiPlex 3090 Micro Computer i5-10500T - Windows 11 - Grade A
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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.
Key Features:
- Powerful Intel Core i5-10500T Processor: 2.30GHz speed provides reliable performance for business applications, web browsing, and multitasking
- 16GB DDR4 Memory: Ample RAM for smooth operation of multiple applications simultaneously
- 256GB NVMe SSD: Fast storage delivers quick boot times and responsive application loading
- Ultra-Compact Micro Form Factor: Space-saving design fits virtually anywhere without sacrificing performance
- Expandable Memory: Supports up to 64GB of RAM with 2 memory slots for future upgrades
- Dual Display Port Outputs: Connect up to two monitors for enhanced productivity
- Modern Connectivity: Gigabit Ethernet and Bluetooth 5.0 ensure fast, reliable connections
- Versatile USB Ports: 5 total USB 3.2 Gen 1 ports (1 front, 4 rear) for peripherals and accessories
Ideal for Business and Home Use
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.
Technical Specifications:
- Processor: Intel Core i5-10500T 2.30GHz
- Memory: 16GB DDR4 (expandable to 64GB)
- Storage: 256GB NVMe SSD
- Form Factor: Micro
- Network: Gigabit Ethernet 10/100/1000, Bluetooth 5.0
- Video Outputs: 2x Display Port
- USB Ports: 1x USB 3.2 Gen 1 (front), 4x USB 3.2 Gen 1 (rear)
- Expansion: 2x M.2 slots, 2 memory slots
Why Buy from PC Liquidations
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.
Operating System Options
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.
Grade A Refurbished
| 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.
More Great Computer and Laptop Options
OptiPlex 3090 Micro Computer Technical Specs
| 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 |
No-hassle returns. Zero restocking fees.
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
- No restocking fees, ever
- Refund or store credit — your choice
- 30 days from invoice date
- Return in original condition, securely packed
Fast Shipping
- Ships within 2 business days*
- Rush & Saturday delivery available — call us
- Free ground shipping available (continental US orders over $500)
- Overnight delivery available
1-Year Warranty
- Covers defects & functional failures
- Normal business use, from date of purchase
- Batteries: 90 days (consumable)
- Excludes misuse, modification, mishandling
Need help finding the right product?
Our team is ready with expert support before and after your purchase.
*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.
