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Dell OptiPlex 5000SFF Desktop i5-12500 16GB 256GB NVMe SSD WiFi Win 11 Pro Wty

Excellent Grade · Fully tested · No visible marks
SKU: R-6029-EXC
4.76
★★★★★
708 reviews
12mo
Warranty
30day
Free returns
40+
Tech-tested checks
✓ Fast AU shipping ✓ Pickup: Springvale VIC
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$589.00 $885.00

You save $296

or 4 interest-free payments of $147.25 with

Customize and Upgrade Your Device

Perks you get with every purchase

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!

At a Glance

Processor
Intel Core i5 12th Gen.
Memory
16GB
Storage
256GB NVME SSD
Connectivity
USB-A, USB-C, DisplayPort, Ethernet Port, WiFi
Operating System
Windows 11 Pro
Graphics
Intel UHD Graphics 770

Safe & Secure

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

We ensure secure processing of your payment information and do not retain or have access to your credit card details.

Description

Dell OptiPlex 5000 SFF — 12th Gen i5 Business Desktop, WiFi

The Dell OptiPlex 5000 Small Form Factor delivers 12th Gen Intel Core i5-12500 performance with 16GB DDR4-3200 RAM, a 256GB NVMe SSD, and built-in WiFi — all in a compact SFF chassis running Windows 11 Pro. Backed by a 12-month Reboot IT warranty.

Key Benefits

  • Intel Core i5-12500 — 12th Gen Performance: Six-core processor at up to 4.6GHz Turbo Boost handles business applications, multitasking, and Office workloads with 12th Gen efficiency and speed.
  • 16GB DDR4-3200 RAM: Generous memory for smooth multitasking across ERP, spreadsheets, video conferencing, and browser-based applications simultaneously.
  • 256GB PCIe NVMe SSD: Fast boot times and near-instant application launches. Windows 11 Pro is up and running in seconds from power-on.
  • Built-in WiFi: Wireless connectivity pre-installed — no Ethernet cable needed for most office deployments. Gigabit Ethernet also available on the rear panel.
  • Windows 11 Pro Pre-Installed: Genuine activated licence with BitLocker encryption, Remote Desktop, domain join, and enterprise management capabilities.
  • Compact SFF Design: Small Form Factor chassis fits under a monitor or in tight spaces while providing full desktop I/O including dual DisplayPort outputs for two monitors.

Performance in Use

The i5-12500's six cores deliver reliable performance across typical business workloads — running MYOB or Xero alongside Excel, Teams video calls, and multiple browser tabs without performance degradation. The 4.6GHz Turbo Boost ensures single-threaded tasks like document processing and email handling remain crisp and immediate throughout the workday.

16GB of DDR4-3200 RAM provides comfortable headroom for multi-application environments. The 256GB NVMe SSD dramatically outperforms traditional hard drives — Windows 11 Pro boots in under 15 seconds and large files open nearly instantly. For teams migrating from older HDD-based desktops, the performance improvement is immediately noticeable.

The SFF chassis maximises workspace efficiency without sacrificing connectivity. The rear panel provides dual DisplayPort outputs for two-monitor setups, multiple USB ports, Gigabit Ethernet, and audio — covering all standard business peripheral needs. The compact footprint fits under monitors, beside keyboards, or in tight server room spaces.

Technical Specifications

Model Dell OptiPlex 5000 Small Form Factor (SFF)
Processor Intel Core i5-12500 (12th Gen, 6 cores / 12 threads, 3.0GHz base, 4.6GHz Turbo, 65W TDP)
RAM 16GB DDR4-3200 (expandable)
Storage 256GB M.2 PCIe NVMe SSD
Graphics Intel UHD Graphics 770 (integrated, 2× DisplayPort)
Wireless Built-in WiFi adapter
Wired Network Gigabit Ethernet
Operating System Windows 11 Pro (64-bit, activated)
Form Factor Small Form Factor (SFF)
Security TPM 2.0, UEFI Secure Boot, Intel Boot Guard
Warranty 12 months — Reboot IT warranty

Is It Right for You?

✓ Best For

Small business and corporate office workstations

Administrative and document-heavy roles

Accounting software (MYOB, Xero) and ERP users

IT departments deploying Windows 11 Pro workstations

Dual-monitor productivity setups		 ✗ Not For

Heavy video editing or 3D rendering workflows

Gaming beyond casual web-based titles

GPU-accelerated workloads (integrated graphics only)

Highly mobile users needing a laptop form factor

Condition Grades

Grade Condition Description
A — Excellent Minimal cosmetic wear. Fully tested and functional. May have very light surface marks only visible under close inspection. Professionally cleaned and reset to factory standards.
B — Good Light to moderate cosmetic wear (scratches or scuffs on chassis). Fully functional. Tested and reset to factory standards. Excellent value grade.

Frequently Asked Questions

Does this include WiFi?

Yes — this unit includes a built-in WiFi adapter. Gigabit Ethernet is also available on the rear panel for wired connections in environments where reliability is critical.

Can I connect two monitors?

Yes. The Intel UHD Graphics 770 provides 2× DisplayPort outputs supporting dual-monitor setups at up to 4K resolution per display — ideal for productivity and multi-application workflows.

Can the RAM be upgraded?

Yes. The OptiPlex 5000 SFF supports DDR4 memory upgrades. 16GB provides comfortable headroom for most business workloads, with expansion available for more memory-intensive applications.

Does it come with a genuine Windows 11 Pro licence?

Yes. Windows 11 Pro (64-bit) is pre-installed and activated. Pro includes BitLocker encryption, Remote Desktop, domain join, Group Policy management, and Hyper-V virtualisation support.

Is Windows 11 supported on the i5-12500?

Yes. The 12th Gen i5-12500 fully supports Windows 11 with TPM 2.0, UEFI Secure Boot, and Intel Boot Guard — all the hardware security requirements are met by this platform.

Is this covered by a warranty?

Yes — every unit sold by Reboot IT includes a 12-month warranty covering hardware defects and component failure. Our Melbourne-based team has been professionally refurbishing IT equipment since 2001.

12-Month Warranty — Reboot IT

This Dell OptiPlex 5000 SFF is covered by a full 12-month Reboot IT warranty against hardware faults and component failure. Every unit is professionally tested, cleaned, and reset to factory standards before dispatch.

Reboot IT has been Australia's trusted source for certified refurbished IT equipment since 2001, operating from Melbourne. Our rigorous quality process means you receive a fully functional, business-ready desktop — backed with complete peace of mind.

Specifications
  • Model
    OptiPlex 5000
  • Processor
    Intel Core i5 12th Gen.
  • RAM
    16GB
  • Storage
    256GB
  • Storage Type
    NVME SSD
  • Graphics
    Intel UHD Graphics 770
  • Operating System
    Windows 11 Pro
  • Connectivity
    USB-A, USB-C, DisplayPort, Ethernet Port, WiFi
  • Video Inputs
    DisplayPort
  • Colour
    Black
  • Warranty
    1 Year

What's in the box
  • 1 x Dell OptiPlex 5000 SFF
  • 1 x Power Cord
  • Tax Invoice with all sales
By buying refurbished, you avoid
375kg

of CO₂ vs. manufacturing new

And divert
7.5kg

of e-waste from landfill

Source: HP EliteDesk PCF datasheet — per unit.

Why the OptiPlex 5000?

The Dell OptiPlex 5000 Micro offers robust performance with its 12th Gen i5 processor, 16GB RAM, and 256GB NVMe SSD, ideal for office tasks. Its compact design and Wi-Fi capability enhance workspace efficiency, while Windows 11 Pro ensures a modern operating experience backed by a one-year manufacturer warranty.

Dell OptiPlex 5000 SFF Desktop i5-12500 16GB 256GB NVMe — Refurbished

Powerful Performance

Equipped with a 12th Gen i5 processor for seamless multitasking.

Fast Storage

NVMe SSD technology ensures quick data access and boot times.

Compact Design

The ultra-small form factor saves valuable desk space without sacrificing functionality.

Reliable Connectivity

Built-in Wi-Fi capability for easy internet access and productivity.

Powerful Performance

Equipped with a 12th Gen i5 processor for seamless multitasking.

Fast Storage

NVMe SSD technology ensures quick data access and boot times.

Dell OptiPlex 5000 SFF Desktop i5-12500 16GB 256GB NVMe — Refurbished

Compact Design

The ultra-small form factor saves valuable desk space without sacrificing functionality.

Reliable Connectivity

Built-in Wi-Fi capability for easy internet access and productivity.

Let customers speak for us

from 708 reviews
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T.B.

Fantastic service

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James Lees
All-in-one Solution for Home Office

I was looking for an in-expensive all-in-one solution for my home office to replace my existing desktop and monitor. I found this EliteOne 800 on reboot IT for under $200. I wasn't sure what to expect. It arrived within two days!!!! I upgraded the RAM, replaced the HDD and installed Windows 11. This is unbeatable value and was the cheapest price online. Coupled with a 3-month warranty, Reboot IT are by far the best online refurbished retailer I have used. Awesome!

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Apple iPad 6th Gen 9.7" 32GB Space Grey Wi-Fi + Cellular A10 Unlocked | Wty
Farley

Great service. Product in great condition and exactly what i want. I wanted this for a specific purpose but i dont need to spend $900 on a new one.

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Melinda Panuan
Excellent

Excellent work

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steve maloney
exactly as described and works well

exactly as described and works well , just like the staff down there. 10/10

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Anonymous
Very happy

Very happy, thank you

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Barbara Jenkins Jenkins
Just having trouble greeting it linked to the internet otherwise it’s okay

Just having trouble greeting it linked to the internet otherwise it’s okay.

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Anonymous
Fair tech for price

Fair tech for price, good specs for era, serves the purpose. The black keyboard is an interesting rubber like texture clearly by design to pad the screen and avoid the keyboard touching. Screen is great. Still looking for magic formula to enable computer use in the bright bright sunshine. Keyboard taps are loud for someone who likes silent touch. The perfect PC has to exist, like build a bear.

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IAN BOLSTER
Works excellently as advertised.

The laptop was sold with a warning about worn keycaps. In fact they had been obviously vandalised (ex school laptops, perhaps?). The keyboard worked fine, and the rest of the laptop too. I'm using it as a file server, so I don't need the keyboard much. So very pleased, and also pleased with reboot-it's service - as always, excellent, and quick responses to any queries.

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How Reboot IT Revitalises and Certifies Refurbished Equipment

Learn more

  • Device Arrival

    We carefully source certified refurbished computers from trusted corporate, government, and education sectors, giving each device a fresh start and new purpose.

  • Secure Data Wipe

    To protect your privacy, all previous data is securely and thoroughly erased from every tested refurbished device before it reaches you.

  • Comprehensive Testing

    Each certified refurbished computer undergoes detailed testing with specialized software to ensure full functionality, and any worn or faulty components are replaced exclusively with original parts, guaranteeing reliable, long-lasting performance for your tested refurbished device.

  • Cleaning & Grading

    Every computer is professionally cleaned and carefully graded, so you know exactly what condition your certified refurbished computer is in—giving you full confidence in your purchase.

WELCOME TO REBOOT IT

Australia's number one source for Refurbished Desktops, Laptops, Monitors and more.

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.

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