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Dell OptiPlex 3000 USDT i5 12500T 4.4GHz 16GB 256GB SSD W11P

4.74 · 724 store reviews Key specs
Excellent Grade · Fully tested · Close to new, light marks possible
SKU:R-3663-EXC
Condition
Sale price $519.00 Regular price $599.00

Price includes GST

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Upgrade this machine

  • Hard Drive Upgrade

    Storage upgrade

    Fitted before dispatch · currently 256GB

    Goes in with the machine at Add to cart

  • Memory Upgrade

    Memory upgrade

    Fitted before dispatch · currently 16GB

    Goes in with the machine at Add to cart

  • Accessories

Select a keyboard and mouse combo upgrade and enjoy a 50% discount on it at checkout!


At a glance

Processor
Intel Core i5-12500T · 6 cores
Memory
16GB DDR4
Storage
256GB SSD
Display
Please provide the text that you would like me to process for screen size categorization.
Graphics
Intel UHD Graphics 4690
Operating system
Windows 11 Pro

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Description

Dell OptiPlex 3000 Micro Desktop – Certified Refurbished

Experience powerful performance in an ultra-compact design with the Dell OptiPlex 3000 Micro Desktop, featuring the latest 12th Generation Intel Core i5-12500T processor running at up to 4.40 GHz, paired with 16GB DDR4 SODIMM memory and a fast 256GB NVMe SSD. Pre-installed with Windows 11 Pro, this business-grade desktop is built for efficiency, reliability, and space-saving versatility.


Ideal Use Cases

  • Office productivity and multitasking with Microsoft Office, web browsing, and video conferencing
  • Small to medium business environments requiring reliable, manageable desktops
  • Workstations where desk space is limited but performance can’t be compromised
  • Remote working setups needing a professional OS and compact form factor
  • Lightweight content creation and data entry tasks

Top Features & Benefits

  • Powerful 12th Gen Intel Core i5-12500T Processor
    Efficiently handles multitasking with 6 cores and 12 threads, offering a base clock of 2.5 GHz and turbo boost up to 4.4 GHz for demanding workloads.

  • 16GB DDR4 Memory
    Provides smooth multitasking and quick application responsiveness; supports expansion up to 64GB for future-proofing.

  • 256GB NVMe SSD Storage
    Ensures rapid boot times, quick data access, and ample space for essential files and applications.

  • Integrated Intel UHD Graphics 770
    Delivers solid graphics performance for everyday business applications and multiple display support via DisplayPort and HDMI.

  • Ultra Small Form Factor (USDT)
    Sleek black chassis designed to save desk space with versatile mounting options including wall or monitor mounting.

  • Windows 11 Pro
    Comes pre-installed with the latest professional OS offering enhanced security, management tools, and productivity features.

  • Comprehensive Connectivity
    Includes multiple USB ports (including USB 3.2 Gen 1), Ethernet port, and optional wireless capabilities (Wi-Fi 6/6E & Bluetooth) for flexible network access.

  • Energy Efficient Design
    Uses a low-power 35W processor variant with a compact power adapter, reducing energy costs without sacrificing performance.

  • No Webcam Included
    Allows businesses to add peripherals tailored to their specific video conferencing needs.


Detailed Specifications

  • Processor: Intel Core i5-12500T (12th Gen), 6 cores / 12 threads, up to 4.40 GHz turbo
  • Memory: 16GB DDR4 SODIMM (3200 MT/s), expandable up to 64GB
  • Storage: 256GB NVMe SSD
  • Graphics: Intel UHD Graphics 770 (integrated)
  • Operating System: Windows 11 Pro 64-bit
  • Form Factor: Ultra Small Form Factor (USDT), black chassis
  • Connectivity: USB 3.2 Gen 1 ports, Ethernet LAN
  • Video Outputs: DisplayPort 1.4a, HDMI 1.4b (additional ports optional)
  • Power Supply: Compact 65W or 90W AC adapter (4.5mm barrel connector)
  • Warranty: Certified refurbished with at least a 1-year warranty from Reboot IT

Quality Assurance & Warranty

This Dell OptiPlex 3000 Micro is a certified refurbished unit tested by Reboot IT to ensure full functionality and reliability. It comes backed by a minimum 1-year warranty, giving you confidence in your purchase. Our rigorous refurbishment process includes hardware testing, software installation with genuine Windows 11 Pro, and comprehensive diagnostics.


Why Choose the Dell OptiPlex 3000 Micro?

This device is tailored for businesses prioritising a small footprint without compromising on processing power or flexibility. The combination of an energy-efficient processor, ample RAM, fast NVMe storage, and professional-grade Windows offers a seamless computing experience in any office or remote work setup.


Ready to upgrade your workspace?
Invest in the Dell OptiPlex 3000 Micro today — reliable, compact, and powerful computing delivered by Reboot IT. Contact us now to order or for expert advice on matching this desktop to your business needs.

All specifications

  • Brand
    Dell
  • Model
    OptiPlex 3000
  • Processor
    12th Gen Core i5-12500T
  • RAM
    16GB
  • Storage
    256GB
  • Storage Type
    NVME SSD
  • Graphics
    Intel UHD Graphics 4690
  • Operating System
    Windows 11 Pro
  • Connectivity
    USB 3.2|USB 3.2|HDMI|DisplayPort|Audio Jack|SD Card Slot
  • Video Ports
    HDMI|DisplayPort
  • Colour
    Black
  • Warranty
    1 Year

What's in the box

  • 1 x Dell Optiplex 3000
  • 1 x Powercord
  • Tax invoice with every sale

Warranty, returns & delivery

Warranty
If your item experiences a technical issue, we've got you covered—we'll either repair it or replace it for you!

30 days to change your mind
Feel free to return your item for any reason within the first 30 days of receiving it. It's that easy!

Free express shipping
Enjoy fast, free express shipping on all small items like laptops, tablets, and smartphones!

Customer support
Rest assured, we’ll always respond to you within 1 business day!

Frequently asked questions

What does the warranty cover?

Our warranty covers all hardware faults, but please note it doesn’t cover accidental damage or software issues. However, we’re here to help with technical support for those matters!

What is a refurbished device?

A refurbished device is a pre-owned item that has been restored to meet high-quality standards. At Reboot IT, we adhere to strict quality guidelines, ensuring that our refurbished products are not the same as used or secondhand items. We meticulously clean, test, and assess each device, replacing worn parts with high-quality components.

Unlike used items, which lack guarantees and rely solely on the seller's word regarding condition, refurbished devices come with assurance of quality and reliability.

What payment options are available?

We offer a variety of payment options to make your shopping experience as convenient as possible! You can pay using all major credit cards, Apple Pay, Google Pay, Shop Pay, Afterpay, Zip Pay, and PayPal. If you prefer, we also accept bank deposits and even cash for in-store purchases!

By buying refurbished, you avoid
300kg

of CO₂ vs. manufacturing new

And divert
1.8kg

of e-waste from landfill

Source: Circular Computing LCA + OEM PCF datasheets — per unit.

Why the OptiPlex 3000?

The Dell OptiPlex 3000 USDT offers powerful performance in a compact design, featuring a 12th Gen Intel i5 processor, 16GB RAM, and fast 256GB NVMe SSD—ideal for office and casual computing with space-saving efficiency and Windows 11 Pro.

Dell OptiPlex 3000 USDT i5 12500T 4.4GHz 16GB 256GB SSD W11P | Wty

Compact Space-Saving Design

Ultra-small form factor fits easily on desks or tight office spaces.

Efficient Multitasking

16GB DDR4 RAM ensures seamless switching between applications and tasks.

Powerful Performance

12th Gen Intel i5 delivers fast, responsive computing for multitasking and productivity.

Fast Storage and Boot Times

256GB NVMe SSD enables quick system boot and rapid file access.

Compact Space-Saving Design

Ultra-small form factor fits easily on desks or tight office spaces.

Efficient Multitasking

16GB DDR4 RAM ensures seamless switching between applications and tasks.

Dell OptiPlex 3000 USDT i5 12500T 4.4GHz 16GB 256GB SSD W11P | Wty

Powerful Performance

12th Gen Intel i5 delivers fast, responsive computing for multitasking and productivity.

Fast Storage and Boot Times

256GB NVMe SSD enables quick system boot and rapid file access.

How we refurbish every unit

See every test
  1. 1Sourced from business fleets

    Ex-business, government and education machines, bought from organisations, not consumer trade-ins.

  2. 2Data erased with Blancco

    Every drive is wiped with Blancco, and an erasure report is kept for its serial.

  3. 3Every function tested

    Screen, keyboard, ports, battery, Wi-Fi and drive are tested. Worn parts are replaced, original where available.

  4. 4Cleaned and graded in Springvale

    Cleaned by our team, then graded against our published grading guide.

Similar Products

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We are an IBM authorized reseller for refurbished computer and IT hardware, tested by professional and guaranteed to perform like new.

About Reboot IT

Since 2001, Reboot IT has been Australia’s trusted source for certified refurbished computers and IT hardware. Every device is rigorously tested and professionally refurbished to deliver reliable, like-new performance — all at a fraction of the cost of new equipment. With over 100,000 satisfied customers, we combine expert quality with unbeatable value. Shop with confidence knowing your refurbished device comes backed by warranty and supports sustainable tech reuse.

Learn more about Reboot IT