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Lenovo THINKCENTRE M720SLenovo ThinkCentre M720S SFF Desktop i5-9400 8GB 256GB SSD DVD Win 11 Pro Wty

Excellent Grade · Fully tested · No visible marks
SKU: 190839
4.76
★★★★★
710 reviews
12mo
Warranty
30day
Free returns
40+
Tech-tested checks
✓ Fast AU shipping ✓ Pickup: Springvale VIC
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$269.00 $349.00

You save $80

or 4 interest-free payments of $67.25 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
Memory
8GB
Connectivity
USB-A, DisplayPort
Operating System
Windows 11
Graphics
Intel UHD Graphics

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

Lenovo ThinkCentre M720S SFF Desktop — Fast 9th-Gen Computing in a Compact Chassis

A professionally refurbished Lenovo ThinkCentre M720S Small Form Factor desktop with a 9th-generation Intel Core i5-9400 processor, 8GB DDR4 RAM, a fast 256GB SSD, and a DVD writer, running genuine Windows 11 Pro. Enterprise build quality in a space-saving chassis, backed by a 12-month Reboot IT warranty.

  • Intel Core i5-9400 (9th Gen): A six-core processor with Turbo Boost to 4.1GHz, delivering strong multitasking for office work, web apps, and light creative tasks.
  • 256GB SSD: Solid-state storage for fast boot-ups, quick app loading, and snappy everyday responsiveness.
  • 8GB DDR4 RAM: Comfortable memory for day-to-day multitasking, expandable as your needs grow.
  • Windows 11 Pro: Ships with genuine Windows 11 Pro — modern security and a familiar interface, ready to go.
  • Built-in DVD Writer: An onboard optical drive for reading and burning discs.
  • Compact ThinkCentre Build: A space-saving SFF chassis with the reliability and cooling of Lenovo's business range.

Performance in Use

The ThinkCentre M720S is a genuinely capable everyday workhorse. The six-core Intel Core i5-9400 handles Microsoft Office, dozens of browser tabs, and video conferencing on Teams or Zoom without breaking stride, while the 256GB SSD makes the whole system feel fast — boot to desktop in seconds and applications open near-instantly. For office productivity, admin, study, and general home use, it delivers performance well above what its compact footprint suggests.

With 8GB of DDR4 memory it comfortably manages typical multitasking, and because it's a ThinkCentre you can add more RAM down the track as your workload grows. Running genuine Windows 11 Pro out of the box, it's ready for modern business software and security features immediately, and the 9th-generation platform is fully supported for Windows 11 — no workarounds required.

The small form factor design fits neatly on or under a desk, at reception, or behind a counter, and the built-in DVD writer keeps optical media within reach for installs and archives. Backed by Lenovo's enterprise-grade engineering and a 12-month Reboot IT warranty, it's a dependable choice for businesses buying in volume or households wanting solid, no-fuss computing.

Technical Specifications

Specification Detail
Model Lenovo ThinkCentre M720S Small Form Factor
Processor Intel Core i5-9400 (9th Gen)
CPU Speed 2.9GHz base, up to 4.1GHz Turbo, 6 cores
Memory (RAM) 8GB DDR4
Storage 256GB SSD
Optical Drive DVD-RW (read/write)
Graphics Intel UHD Graphics 630 (integrated)
Operating System Windows 11 Pro (genuine)
Network Gigabit Ethernet (RJ-45)
Ports USB 3.x / USB 2.0, DisplayPort, VGA, audio
Form Factor Small Form Factor (SFF), black
Warranty 12 months (Reboot IT)

Is It Right for You?

✓ Best For ✗ Not For
Office productivity and business software High-end gaming without a dedicated GPU
Web browsing, email, and video calls Heavy 3D rendering or CAD workloads
Students and home users wanting an SSD PC Users needing large local storage out of the box
Businesses buying reliable desktops in volume Workstation-class GPU compute

Condition Grades

Grade Cosmetic Condition Functionality
A — Excellent Minimal wear, professional appearance Fully tested, full functionality
B — Good Light scratches, normal business-use signs Fully tested, full functionality

Frequently Asked Questions

Does it come with Windows?

Yes. It ships with genuine Windows 11 Pro installed and activated, ready to use out of the box.

Is the 9th-gen i5 supported for Windows 11?

Yes. The Intel Core i5-9400 meets Windows 11 requirements, so the M720S runs Windows 11 Pro natively without any workarounds.

Can I upgrade the RAM and storage?

Yes. The M720S supports additional DDR4 memory, and you can add or swap storage — ideal if you want more capacity alongside the 256GB SSD.

What display connections does it have?

It includes DisplayPort and VGA outputs for connecting one or two monitors, driven by Intel UHD Graphics 630.

How does Reboot IT test its refurbished desktops?

Each unit undergoes comprehensive testing including CPU stress tests, memory diagnostics, storage checks, and thermal verification. All ports and connections are confirmed working before dispatch.

What are the shipping options?

Shipping costs apply based on size and destination — rates are calculated at checkout.

12-Month Warranty & Reboot IT Trust

Your Lenovo ThinkCentre M720S is protected by a 12-month warranty from Reboot IT, Australia's trusted refurbished computer specialist since 2001. The warranty covers all hardware components against faults during normal use, with claims handled promptly by our Melbourne-based technicians. Every desktop is thoroughly tested and professionally refurbished before sale. Learn more at reboot-it.com.au.

Specifications
  • Model
    THINKCENTRE M720S
  • Processor
    Intel Core i5
  • RAM
    8GB
  • Storage Type
    NVMe SSD
  • Graphics
    Intel UHD Graphics
  • Operating System
    Windows 11
  • Connectivity
    USB-A, DisplayPort
  • Colour
    Black

What's in the box
  • Lenovo - THINKCENTRE M720S
  • Tax invoice
  • Power cable
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 THINKCENTRE M720S?

The Lenovo ThinkCentre M720S SFF pairs a 9th-gen six-core Intel Core i5-9400 with 8GB DDR4 and a fast 256GB SSD, running genuine Windows 11 Pro in a compact chassis — dependable business computing backed by a 12-month warranty.

Lenovo M720S SFF i5 9400 2.9GHz 8GB 256GB SSD DW W11P Computer | 3mth Wty

9th-Gen Core i5

The six-core Intel Core i5-9400 (up to 4.1GHz) handles office apps, browsing, and video calls with ease.

Windows 11 Pro

Ships with genuine Windows 11 Pro — the 9th-gen platform is fully supported, no workarounds needed.

Fast 256GB SSD

Solid-state storage gives quick boot-ups and near-instant app loading for a responsive everyday feel.

12-Month Warranty

Professionally tested and graded by Reboot IT and covered by a 12-month warranty.

9th-Gen Core i5

The six-core Intel Core i5-9400 (up to 4.1GHz) handles office apps, browsing, and video calls with ease.

Windows 11 Pro

Ships with genuine Windows 11 Pro — the 9th-gen platform is fully supported, no workarounds needed.

Lenovo M720S SFF i5 9400 2.9GHz 8GB 256GB SSD DW W11P Computer | 3mth Wty

Fast 256GB SSD

Solid-state storage gives quick boot-ups and near-instant app loading for a responsive everyday feel.

12-Month Warranty

Professionally tested and graded by Reboot IT and covered by a 12-month warranty.

Let customers speak for us

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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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Very happy, thank you

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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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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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