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HP HP ProDesk 400 G3HP ProDesk 400 G3 SFF i5 6500 3.2GHz 8GB 500GB W10P Computer

4.74 · 723 store reviews Key specs
Excellent Grade · Fully tested · Close to new, light marks possible
SKU:R-2559-EXC
Condition
$109.00 $149.00

Price includes GST

You save $40

or 4 interest-free payments of $27.25 with

This one has sold. See HP desktops in stock

Professionally cleaned12-month warranty30-day returnsDelivery cost calculated at checkout

Shop Pay, PayPal and Google Pay skip extras, so use Add to cart.

Buying 5+? Call 1300 747 788 or get a quote · Tax invoice with every order

Upgrade this machine

  • Hard Drive Upgrade

    Storage upgrade

    Fitted before dispatch · currently 500GB

    Goes in with the machine at Add to cart

  • Memory Upgrade

    Memory upgrade

    Fitted before dispatch · currently 8GB

    Goes in with the machine at Add to cart

  • Accessories
  • Kaspersky Premium

    Kaspersky Premium 3 Devices 1 Year Digital Licence Key | Email Delivery

    $24.95 $42.95
  • Refurbished - 1yr Warranty - Reboot IT

    1yr Warranty

    $50.00 $75.00

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

At a glance

Processor
Intel Core i5-6500 · 4 cores
Memory
8GB DDR4
Storage
500GB HDD
Display
[15]
Graphics
Intel HD 530 Graphics
Operating system
Windows 10 Pro

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

Experience Top-Tier Performance with Refurbished HP ProDesk 400 G3 – High-End Tech at an Affordable Price

Dive into the world of high-efficiency computing with the HP ProDesk 400 G3 Small Form Factor (SFF), a powerhouse designed for users seeking top-notch performance without the hefty price tag. Refurbished technology offers a smart, eco-friendly, and budget-conscious alternative, providing you with reliable, like-new devices at a fraction of the cost. The ProDesk 400 G3 boasts a robust Intel Core i5-6500 processor, ensuring smooth multitasking and high-speed operations whether you're working from home or managing business tasks. With its compact design, this desktop fits perfectly in any workspace, offering the same reliability and performance as its newer counterparts but with significant savings and a reduced environmental impact.

Key Attributes and Benefits:

  • Compact and Efficient: Ideal for any workspace, offering powerful computing in a small form factor.
  • Expandable Memory: Flexibility to upgrade memory up to 32 GB for enhanced performance.
  • Versatile Connectivity: Multiple USB ports and video outputs ensure compatibility with a variety of peripherals.
  • Eco-Friendly Choice: Opting for refurbished technology reduces electronic waste and supports environmental sustainability.
  • Cost-Effective: Provides the functionality of a new device at a fraction of the cost, without compromising on performance or reliability.

Technical Features and Benefits:

  • Intel Core i5-6500 with Turbo Boost up to 3.6 GHz
  • 8 GB DDR4, expandable to 32 GB
  • 500 GB HDD storage
  • Intel HD Graphics 530
  • Windows 10 Pro operating system
  • 4 USB 3.0 and 4 USB 2.0 ports
  • DisplayPort and VGA for multiple display options
  • RJ-45 Ethernet for reliable internet connectivity
  • Compact design, fitting easily in any space
  • Eco-friendly, refurbished choice

All specifications
  • Brand
    HP
  • Model
    HP ProDesk 400 G3
  • Processor
    Intel Core i5 6th Gen.
  • RAM
    8GB
  • Storage
    500GB
  • Storage Type
    HDD (Hard Disk Drive)
  • Graphics
    Intel HD 530 Graphics
  • Operating System
    Windows 10 Pro
  • Connectivity
    USB 2.0|USB 3.0|HDMI|DisplayPort|RJ-45|Audio Combo Jack
  • Video Ports
    HDMI|DisplayPort
  • Colour
    Black
  • Warranty
    1-year

What's in the box
  • 1 x HP ProDesk 400 G3 SFF Computer
  • Tax invoice is included with all sales

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 HP ProDesk 400 G3?

The HP ProDesk 400 G3 SFF features a powerful Intel i5-6500 processor, 8GB RAM, and a 500GB HDD, making it ideal for casual computing and office tasks. With Windows 10 Pro and multiple connectivity options, this compact desktop offers reliable performance and versatility, backed by a 3-month manufacturer warranty.

HP ProDesk 400 G3 SFF i5 6500 3.2GHz 8GB 256GB SSD DW W10P Computer | 3mth Wty

Powerful Performance

Equipped with Intel Core i5-6500, it ensures smooth multitasking.

Enhanced Connectivity

Multiple ports including USB and HDMI for versatile device connections.

Ample Storage

500GB HDD provides plenty of space for files and applications.

Powerful Performance

Offers advanced security features and improved productivity tools for professionals.

Powerful Performance

Equipped with Intel Core i5-6500, it ensures smooth multitasking.

Enhanced Connectivity

Multiple ports including USB and HDMI for versatile device connections.

HP ProDesk 400 G3 SFF i5 6500 3.2GHz 8GB 256GB SSD DW W10P Computer | 3mth Wty

Ample Storage

500GB HDD provides plenty of space for files and applications.

Powerful Performance

Offers advanced security features and improved productivity tools for professionals.

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.

Let customers speak for us

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Memory Upgrade
Wayne

Very easy fit

Memory Upgrade
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Buying for a school or business?

School device programs, corporate orders and help choosing the right machine: talk to us.

Contact us1300 747 788Help centre

Support 10am–6pm weekdays.

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
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