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HP EliteDesk 800 G3 MiniHP EliteDesk 800 G3 65w Mini PC i7-7700 8GB 240GB SSD Win 10 Pro Computer

Excellent Grade · Fully tested · No visible marks
SKU: R-5825-EXC
4.76
★★★★★
708 reviews
12mo
Warranty
30day
Free returns
40+
Tech-tested checks
✓ Free AU shipping ✓ Pickup: Springvale VIC
Select Option
$219.00 $259.00

You save $40

or 4 interest-free payments of $54.75 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 i7-7700
Memory
8GB
Storage
240GB SSD
Display
None · 4K UHD (3840x2160)
Operating System
Windows 10 Pro
Graphics
Intel HD 620

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 G3 Mini PC — Core i7-7700, 8GB, 240GB SSD

A compact, high-performance desktop solution built for busy offices and space-constrained environments. The HP EliteDesk 800 G3 Mini PC packs a 7th-generation Intel Core i7 processor, 8GB DDR4 RAM, and a 240GB SSD into an ultra-small 65W form factor — all backed by a 12-month Reboot IT warranty.

Key Benefits

  • Core i7 Performance: Intel Core i7-7700 quad-core handles demanding multitasking with ease
  • Ultra-Compact 65W Design: Fits anywhere — desk, shelf, or VESA-mounted behind a monitor
  • Fast SSD Storage: 240GB SSD delivers rapid boot times and responsive file access
  • Windows 10 Pro Included: Arrives ready for immediate business deployment
  • Quiet & Efficient: Low-power design runs cooler and quieter than full-size desktops
  • 12-Month Warranty: Professional pre-dispatch testing and grading by Reboot IT

Performance in Use

Day-to-day office work — spreadsheets, email, video calls, and browser-based apps — runs smoothly on the Core i7-7700. The DDR4 memory handles multiple applications simultaneously without sluggishness, while the SSD ensures the system wakes from sleep and opens programs in seconds.

Ideal for POS terminals, digital signage, meeting room PCs, and shared workstations where desk space is at a premium. The mini form factor can be VESA-mounted behind any compatible monitor for a clean, cable-managed setup.

The EliteDesk 800 G3 Mini supports dual-display output via DisplayPort and HDMI, and includes USB 3.0 ports for fast peripheral connectivity.

Tech Specs

Processor Intel Core i7-7700 (7th Gen, 4-core, up to 4.2GHz)
RAM 8GB DDR4
Storage 240GB SSD
Operating System Windows 10 Pro
Form Factor Mini PC (65W)
Ports USB 3.0 ×4, USB-C, DisplayPort, HDMI, RJ-45
Wireless WiFi + Bluetooth (model dependent)
Warranty 12 months — Reboot IT

Is It Right for You?

✓ Best For ✗ Not For
✓ Office and home office desktop use
✓ POS and kiosk deployments
✓ Digital signage and meeting room PCs
✓ VESA-mounted behind-monitor setups		 ✗ High-end gaming or 3D rendering
✗ Dedicated GPU requirements
✗ Heavy video editing workloads

Condition Grades

Grade Condition Notes
A — Excellent Minimal cosmetic marks, fully functional All ports and functions tested
B — Good Light wear, scratches may be visible Fully functional

Frequently Asked Questions

Q: Does it come with Windows?

A: Yes — Windows 10 Pro is installed and ready to use.

Q: Can it support dual monitors?

A: Yes — DisplayPort and HDMI outputs support two external displays simultaneously.

Q: Is Wi-Fi included?

A: WiFi and Bluetooth are included on most configurations — please check the listing for your specific unit.

Q: What ports does it have?

A: USB 3.0 ×4, USB-C, DisplayPort, HDMI, and RJ-45 Gigabit Ethernet.

Q: Does it come with a power supply?

A: Yes — the power adaptor is included.

Q: What is the shipping timeframe?

A: Yes — free standard AU shipping is included on all orders.

12-Month Reboot IT Warranty
Your HP EliteDesk 800 G3 Mini PC comes with a full 12-month warranty backed by Reboot IT — Melbourne's trusted IT specialist since 2001. Every unit is professionally tested, cleaned, and graded before dispatch. Free standard AU shipping included. Shop with confidence at reboot-it.com.au.

Specifications
  • Brand
    HP
  • Model
    EliteDesk 800 G3 Mini
  • Processor
    Intel Core i7-7700
  • RAM
    8GB
  • Storage
    240GB
  • Storage Type
    SSD
  • Screen Size
    None
  • Resolution
    4K UHD (3840x2160)
  • Display Type
    IPS
  • Graphics
    Intel HD 620
  • Operating System
    Windows 10 Pro
  • Connectivity
    USB 3.0, DisplayPort
  • Video Inputs
    DisplayPort, VGA
  • Colour
    Black
  • Warranty
    12 months

What's in the box
  • HP EliteDesk 800 G3 Mini PC
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 G3 Mini?

Professional-grade HP EliteDesk 800 G3 Mini delivers Intel i7-7700 performance with 8GB RAM and lightning-fast 240GB SSD storage in an ultra-compact form factor perfect for any workspace.

HP EliteDesk 800 G3 USDT i7 7700T 3.6GHz 8GB 256GB SSD W10P Computer | 3mth Wty

Intel i7-7700 Performance

The quad-core Intel Core i7-7700 processor runs at 2.9GHz base frequency with Turbo Boost up to 3.8GHz for exceptional multitasking capabilities.

Fast SSD Storage

The 240GB solid-state drive provides rapid boot times, quick file access, and reliable storage performance compared to traditional hard drives.

Ultra-Compact Design

This 65W mini PC fits anywhere with its space-saving form factor while delivering full desktop performance for home or office use.

3 Month Warranty

Your refurbished HP EliteDesk comes protected with a comprehensive 3-month warranty for complete peace of mind.

Intel i7-7700 Performance

The quad-core Intel Core i7-7700 processor runs at 2.9GHz base frequency with Turbo Boost up to 3.8GHz for exceptional multitasking capabilities.

Fast SSD Storage

The 240GB solid-state drive provides rapid boot times, quick file access, and reliable storage performance compared to traditional hard drives.

HP EliteDesk 800 G3 USDT i7 7700T 3.6GHz 8GB 256GB SSD W10P Computer | 3mth Wty

Ultra-Compact Design

This 65W mini PC fits anywhere with its space-saving form factor while delivering full desktop performance for home or office use.

3 Month Warranty

Your refurbished HP EliteDesk comes protected with a comprehensive 3-month warranty for complete peace of mind.

Let customers speak for us

from 708 reviews
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Great upgrade phone at a very reasonable price.
Condition as stated in description if not better.

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Great little laptop for school

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Good value and great quality

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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!

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.

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

Excellent work

Reboot IT
steve maloney
exactly as described and works well

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

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

Very happy, thank you

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

Reboot IT
Dell XPS 13 7390 2-in-1 i7 1065G7 1.3GHz 16GB 512GB SSD 13.4" Touch W11P | Wty
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.

Dell XPS 13 7390 2-in-1 i7 1065G7 1.3GHz 16GB 512GB SSD 13.4" Touch W11P | Wty
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.

Reboot IT

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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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