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HP EliteDesk 800 G5Mini PC i5-9500T 16GB 256GB NVMe SSD Win 11 Pro WiFi

Excellent Grade · Fully tested · No visible marks
SKU: R-5466-EXC
4.74
★★★★★
711 reviews
12mo
Warranty
30day
Free returns
40+
Tech-tested checks
✓ Free AU shipping ✓ Pickup: Springvale VIC
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$329.00 $359.00

You save $30

or 4 interest-free payments of $82.25 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
16GB
Storage
256GB SSD
Connectivity
USB-A, DisplayPort, HDMI, Ethernet Port, Wi-Fi, Bluetooth
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

HP EliteDesk 800 G5 Mini — Compact 6-Core Business PC with WiFi

A refurbished 1-litre mini desktop with a 6-core Intel Core i5-9500T, a generous 16GB RAM and a fast 256GB NVMe SSD, running Windows 11 Pro with built-in WiFi. Professionally tested and graded, backed by a 12-month Reboot IT warranty.

Key Benefits

  • 16GB RAM standard: Double the memory of most budget desktops — heavy multitasking, big spreadsheets and dozens of tabs stay smooth.
  • 6-core Intel power: The i5-9500T turbos to 3.7GHz across six physical cores for responsive everyday performance.
  • Fast NVMe storage: The 256GB PCIe NVMe SSD boots Windows in seconds and opens apps almost instantly.
  • Built-in WiFi: Intel wireless plus Bluetooth — no Ethernet cable required, perfect for flexible desk placement.
  • Tiny 1-litre footprint: Mounts behind a monitor or sits invisibly under the desk while sipping power.
  • Business-grade security: TPM 2.0 and HP BIOSphere protection built for corporate fleets.

Performance in Use

The EliteDesk 800 G5 Mini was HP's premium corporate desktop, and this configuration is particularly well balanced. Six physical cores handle genuine multitasking — accounting software, a browser full of tabs, email and a video call all at once — while the 16GB of RAM means you won't hit a memory wall the way 8GB machines do. For admin-heavy roles, it's the spec sweet spot.

Storage is a fast PCIe NVMe SSD, so cold boots take seconds and applications spring open. The integrated Intel UHD 630 graphics comfortably drive dual monitors via the twin DisplayPort outputs, making this a great base for a productivity battlestation that costs a fraction of a new equivalent.

Built-in WiFi sets this unit apart from most ex-corporate minis — place it anywhere in a home office, shop counter or classroom without running cables. Quiet, energy-efficient and built to HP's enterprise durability standards, it will happily run all day, every day.

Technical Specifications

Brand HP
Model EliteDesk 800 G5 Desktop Mini
Processor Intel Core i5-9500T, 6 cores / 6 threads, 2.2GHz base, up to 3.7GHz Turbo (9th Gen)
Memory 16GB DDR4 SODIMM (upgradeable)
Storage 256GB PCIe NVMe SSD
Graphics Intel UHD Graphics 630
Operating System Windows 11 Pro
Networking Intel WiFi + Bluetooth, Gigabit Ethernet
Video Outputs 2x DisplayPort 1.2 (plus optional port)
Ports USB 3.1 Type-A (front & rear), USB-C, audio, RJ-45
Security TPM 2.0, HP BIOSphere
Form Factor Ultra-compact Mini (approx. 17.7 x 17.5 x 3.4 cm)
Warranty 12-month Reboot IT warranty

Is It Right For You?

✓ Best For
  • Office & admin workstations
  • Home offices without wired Ethernet
  • Heavy multitaskers needing 16GB RAM
  • Dual-monitor productivity setups
  • Schools, POS & kiosk systems
 ✗ Not For
  • AAA gaming or GPU-heavy 3D work
  • Professional video editing
  • Workloads needing a discrete graphics card
  • Large local file archives (256GB SSD)

Condition Grades

Grade Condition
A — Excellent Minimal signs of use. May have very light cosmetic marks that are barely noticeable. Fully tested and functioning as new.

Frequently Asked Questions

Does it come with Windows 11 Pro installed?

Yes — Windows 11 Pro comes pre-installed and activated, ready to use straight out of the box.

Does it really have WiFi built in?

Yes — this unit includes an Intel wireless card with Bluetooth, so it works anywhere without an Ethernet cable.

Can I add more memory or storage later?

Yes. The G5 Mini has accessible SODIMM slots and M.2/SATA storage options, so it can be upgraded by a technician.

Can it run two monitors?

Yes — the twin DisplayPort outputs drive dual displays out of the box.

Is a keyboard, mouse or monitor included?

This listing is for the Mini PC and power adapter. Peripherals are sold separately.

How much does shipping cost?

This item ships with free standard AU shipping. Orders are dispatched promptly from our Melbourne warehouse.

Your Purchase Is Protected

Every device is professionally tested, cleaned and graded by our technicians before dispatch and is covered by a 12-month Reboot IT warranty for complete peace of mind.

Reboot IT has been supplying quality refurbished technology from Melbourne since 2001. We're an Australian business with local support, fast dispatch and free standard AU shipping on this item — buy with confidence from a trusted, established refurbisher. Visit reboot-it.com.au to learn more.

Specifications
  • Model
    EliteDesk 800 G5
  • Processor
    Intel Core i5
  • RAM
    16GB
  • Storage
    256GB
  • Storage Type
    SSD
  • Graphics
    Intel UHD Graphics
  • Operating System
    Windows 11
  • Connectivity
    USB-A, DisplayPort, HDMI, Ethernet Port, Wi-Fi, Bluetooth
  • Video Inputs
    DisplayPort, HDMI
  • Warranty
    1 Year

What's in the box
  • HP - EliteDesk 800 G5
  • 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 EliteDesk 800 G5?

Enhanced memory desktop for demanding productivity with WiFi connectivity.

HP EliteDesk 800 G5 USDT i5 9500T 2.2GHz 8GB 256GB SSD W11P Computer | 3mth Wty

16GB DDR4 RAM

Heavy multitasking capable.

WiFi Built-In

Wireless freedom.

NVMe SSD Storage

Lightning-fast access.

Windows 11 Pro

Modern secure platform.

16GB DDR4 RAM

Heavy multitasking capable.

WiFi Built-In

Wireless freedom.

HP EliteDesk 800 G5 USDT i5 9500T 2.2GHz 8GB 256GB SSD W11P Computer | 3mth Wty

NVMe SSD Storage

Lightning-fast access.

Windows 11 Pro

Modern secure platform.

Let customers speak for us

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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!

Reboot IT
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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Lenovo ThinkPad X1 Carbon G5 i7 6600U 2.6GHz 8GB 256GB 14" W10P | Wty
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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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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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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