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Included with Your Purchase
- Refurbished business-class PCCleaned, tested, and ready for everyday work
- Required power accessoryPower cable or adapter included when applicable
- Windows 11 Pro installedClean operating system setup included
- Warranty-backed purchaseCovered by ReUse Computers support
Business-Class Refurbished System
Dell OptiPlex 5090 Micro
A compact business-class desktop built for office productivity, multitasking, and professional workspaces with limited desk space.
In stock
Choose your configuration
Select a tier below, or expand to customize your specs.
Need a specific setup?Customize RAM, storage, OS, and available options.
CPU
RAM
Storage
Complete Your Setup
Optional add-ons for a ready-to-use system.
Extended Warranty
Extra coverage for added peace of mind.
Keyboard & Mouse Combo
Complete your desktop setup with a wired or wireless combo.
USB Wi-Fi Adapter
Add wireless connectivity when needed.
Included with Your Purchase
- Refurbished business-class PCCleaned, tested, and ready for everyday work
- Required power accessoryPower cable or adapter included when applicable
- Windows 11 Pro installedClean operating system setup included
- Warranty-backed purchaseCovered by ReUse Computers support
Shop with clarity
Support policies at a glance
Every computer includes a 1-year limited warranty, eligible orders support 30-day refunds and 60-day replacements, and purchase terms are available in one support resource.
Product Information
Details That Help You Buy With Confidence
Dell OptiPlex 5090 Micro is positioned as a practical, business-ready system for customers who want dependable performance without sorting through raw inventory details.
- Built for everyday productivity
- Fast solid-state storage
- Business-class reliability
- Windows 11 Pro ready
- Compact and workspace-friendly
- Brand
- Dell
- Series
- OptiPlex
- Model
- 5090 Micro
- Form Factor
- Micro
- Processor
- Intel Core i5 / Intel Core i7
- RAM Options
- 8GB DDR4, 16GB DDR4, 32GB DDR4
- Storage Options
- 256GB NVMe, 512GB NVMe, 1TB NVMe
- Operating System
- Windows 11 Pro
ReUse presents refurbished computers with clear expectations: practical performance, professional preparation, and honest condition guidance.
- Professionally refurbished to a consistent ReUse quality standard.
- Tested and cleaned before shipment.
- Clean software setup prepared for practical daily work.
- May show minor cosmetic wear that does not affect normal use.
- Ready for real office, home, school, and business workloads.
Warranty Included
Every computer purchased from ReUse Computers includes a free 1-year limited warranty with optional 2-year and 3-year plans when available.
View warranty terms30-Day Refunds. 60-Day Replacements.
Eligible computers may be returned for refund within 30 days of delivery or replaced within 60 days of delivery when the return requirements are met.
View refund policySecure Packaging
Systems should be returned in a sturdy shipping box with enough protective material to prevent movement or damage during transit.
Terms & Support
Website use, order terms, support expectations, and policy links are all consolidated into one support policies page.
View terms of serviceIs this computer ready to use?
Yes. ReUse systems are prepared for a practical out-of-box setup with the included accessories noted on the product page.
Does it include Windows?
Most ReUse business systems are prepared with Windows 11 Pro. Confirm the selected configuration before checkout.
Does it include Wi-Fi?
Many systems include Wi-Fi, and compact desktops may use integrated or adapter-based wireless depending on model. Check the specifications section for the current guidance.
Can I upgrade the RAM or storage?
Many business-class desktops and laptops support RAM or storage upgrades, though exact limits vary by model and form factor.
What condition should I expect?
Expect a professionally refurbished system with clean operation and possible minor cosmetic wear from normal business use.
Is this good for work from home?
Yes, these systems are selected for dependable productivity, web apps, documents, video meetings, and everyday business tools.
Can I buy multiple units for a business?
Yes. ReUse can support business and bulk purchasing conversations when matching systems or deployment consistency matter.
Why Buy From ReUse
Refurbished Hardware, Presented Clearly
Professionally Refurbished
Prepared, tested, and cleaned for dependable day-to-day use.
Business-Class Hardware
Durable systems selected for practical productivity and long-term value.
Warranty & Support
Coverage and support help make refurbished buying feel clear.
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