Back to Shop
detailed view of the refurbished hp z440 xeon tower workstation, fully tested and ready for your pc build or upgrade. shipped from hamilton, nz.
Rated 4.9 on Google and Trustpilot
rear i/o view of the refurbished hp z440 xeon tower workstation showing available connection ports.
🚚 FREE Shipping
🌱 HPC Certified Renewed

HP Z440 Xeon Tower Workstation, 16GB RAM, 500GB SSD + 1TB HDD, Quadro GFX, Windows 11 PRO + WiFi

Original price was: $699.Current price is: $599.

The HP Z440 Workstation brings you to the next level of performance, expandability, and no compromise reliability in one complete package. Featuring a perfect mix of HP Z DNA in a performance workstation package. Makes an ideal choice for your next Home or Office setup, ready to take on any task at hand with its powerful Xeon Processor and massive storage space. Enjoy impressive application performance for your more demanding graphical 3D models, CAD Design, Photography and datasets with the NVIDIA Quadro K620 graphics card and its 2 GB dedicated memory. We have included a FREE DisplayPort to HDMI Adapter with this unit to provide an HDMI connection for your Monitor or TV.

⚙️ Ports – 8x USB 3.0 (4x Front), 2x USB 2.0 Rear, PS2, Ethernet, HD Audio, Display Port, DVI
📶 FREE WiFi Adapter – Fibre Ready ✅
🔌 FREE Power Cord – Included ✅
🏅 6 Months Warranty + 2 Years Repair Discount
✨ Condition – A Grade, Overall Good Cosmetics.

🛡️View Grading Guide, Experience our Difference »

This specific desktop PC is no longer available, but you can find similar great options in our Cheap Computers for Home category.

Want to be notified when this is back in stock?

Simply enter your email address below, and we'll let you know when this product becomes available.

Want to buy now? Browse In Stock Alternatives

Other Great Value Options...

Out of stock

Genuine Microsoft Windows 11 PRO is freshly installed and activated, ready to go with the latest security updates and drivers to get you online.
Don’t waste time setting up, we’ve loaded Google Chrome, Zoom, VLC, PDF Reader, and Antivirus, with a Microsoft compatible office suite. Make and edit Word, Excel & PowerPoint files with LibreOffice.

Machines such as these business-grade units are typically built with much higher quality, robust parts. These are designed to last and will often far outperform cheap new computers.

HP Z440 Tower Workstation PC Features

  • Intel Xeon E5-1603 V3 QUAD CORE Processor 2.80GHz
  • Nvidia Quadro K620 2GB Dedicated Graphics Card
  • 16GB DDR4 ECC RAM
  • SUPER FAST 500GB Solid State Drive
  • 1TB Internal Hard Drive for Extra Storage
  • CD/DVD Writer

These units lay flat under a monitor, or even on their side as a tower PC. 

This unit would be ideal for

  • Working or Studying from Home
  • Word Processing, Spreadsheets and other Documents, School, Uni and Business work.
  • Internet Browsing, Email, Social Media, Facebook etc
  • Streaming with TV On Demand, Netflix, Youtube, Movies and other media
  • Photos and Videos, storage and organization
  • Running other programs for business or home use

Operating System Choices

This unit can run Windows 11 with the supported CPU check bypassed. If you prefer a fully supported CPU, see our 8th Gen onward listings. Not sure what’s right for you? Please see our Windows 10 or 11? Article.

HPC Certified Renewed
Better for you, and the planet
A renewed computer keeps a perfectly good machine out of landfill, and serious money in your pocket. Cleaned, tested, fully loaded and ready to go, with the planet better off for it.
Save up to 70% vs new
Score a business-grade machine at a fraction of the original price, offering great specs without paying full price for a new device.
Skip the factory footprint
Around 80% of a laptop’s lifetime carbon is spent building it. A renewed machine skips almost all of that, saving roughly 150 to 250 kg of CO2e compared with buying new.
Rescued, not flipped, actual quality
We take working ex-lease machines out of corporate fleets before they ever become e-waste, then renew them properly. Deep cleaned inside and out, upgraded where it counts, and fully tested with our leading 48 hour QA process.
Backed by real local people in NZ
No AI helpdesk, real support and a premium 2-year Repair and Service Discount is included with every machine, plus warranty with extended cover available. If you ever need help, you talk to the Hamilton team who renewed it, and know it inside, and out.
Trusted by Kiwis since 2016 Thousands of computers kept out of landfill Verified customer reviews
nature bg

Buying refurbished not only saves you money, it helps reduce the environmental impacts of e-waste. Learn More…

Frequently Asked Questions

At Hungry PC we source quality, ex-lease business grade tech, not just old e-waste! Every unit is individually tested and cleaned, inside and out, with worn components replaced or upgraded as necessary to bring these systems a new lease on life. Used tech devices require a high level of professional servicing to ensure longevity and give you the best value possible. Our expert technicians with over 15 years experience place an extensive QA process to ensure the physical hardware is operating effectively as close to new as it can be. Often due to our processes, the upgrades we fit to these desktop and tower PCs make them function better than when they were brand new.

Why risk the problems of a completely unknown condition, pre-owned device that has never been serviced? You get much better value, longevity and certainty from a properly refurbished device.

Not all refurbished tech is the same, experience our difference and see how we grade our systems here

Yes! Your choice of Operating System version or distribution is installed fresh with latest Security Updates and Drivers. We can load Linux at no extra cost with your order! Simply select your preferred option from the Accessories / Upgrades section and we’ll ensure your machine is fully loaded with your ideal Operating System choice. Please note: This free service will add a little extra time to process your order. As Linux is a community supported operating system, driver/software support for Linux is at your own risk.

Yes! All our Desktops are covered by an industry leading return-to-base hardware warranty. In the very rare instance there was a problem with your desktop, we’re here to help. Read Warranty details here.

Get discounted repairs for life! With our commitment to sustainability, we are the first in NZ to offer our repair discount program. Simply by purchasing your PC from Hungry PC you’ll be eligible to receive 50% off our labour charges for any servicing or repairs to this device for 2 Years. This program rewards our loyal customers the benefit of cheaper repairs on any out of Warranty services required including accidental damage to the device, etc. Extend your warranty with us and we increase this discount program for the usable lifetime of the device.

Businesses demand reliability and usually take care of and maintain equipment to a high standard throughout their life. We’ve fully refurbished these machines after coming off lease, from use in a corporate environment.

Through refurbishment each machine is individually checked, and thoroughly tested in house. We then find our refurbished machines have a very low failure rate, even compared to when they were new. This is because factories do not often test each unit individually. In our experience these units will perform as good, if not better than when they were new.

Buying refurbished not only saves you money, by getting a better computer at a cheap price. It also supports a sustainable environment and reduces landfill, which we think is awesome!

Since buying a Refurbished PC can save you a lot of money and provide excellent performance, we feel they are a great idea not only for your bank balance, but also for the environment. By reducing ewaste and keeping these devices from landfill, we repurpose and renew them, to ensure they can bring a great deal of enjoyment to someone who is looking for a machine that can fit into any budget.

We strive to source the highest quality, business grade, ex-lease equipment. Instead of selling ordinary consumer grade equipment, we focus on machines that are designed for the corporate world. These computer systems have higher build quality, more reliable parts, and typically more powerful specifications. After our extensive testing process, we can be sure the machine will last the test of time. We have had many customers return to us and buy computers years after their first purchase, as they were impressed with the reliability and want to upgrade to their next, newer, fancier and faster machine.

We try to make things super simple, once your machine arrives you’ll find a FREE WiFi Adapter included in the package, alongside a Power Cord. Next steps are to simply connect these along with your Keyboard, Mouse and Monitor into the unit. You can either use your existing Keyboard, Mouse and Monitor to effectively treat our refurbished PC as an “Upgrade Box” or these can be purchased as an extra with your order. Check out our range of accessories here.

Once you have everything connected, you can turn on the machine and enjoy it, the rest has been done for you already, operating system will be loaded, ready for you to connect to your WiFi and install your programs, check your emails and browse the internet. Easy!

For a full list of helpful setup guides, check out our Tech Support section.

Our online shop is open 24/7 for you to buy any products listed on our site. All orders are processed and shipped daily from our Hamilton warehouse Monday to Friday (excluding some holiday periods). Most orders for “In Stock” products that are placed before 12:00pm are collected by our couriers the same day, as long as no customizations or additional parts are required to fulfill the order.

We have been shipping computers of all shapes and sizes for many, many years. Keeping your product as safe as possible during transit, is our top priority. We use a combination of tried-and-tested packaging methods to ensure your product arrives in perfect shape, and use fully tracked, signature required delivery. We hope you like fragile stickers, because we’re gonna put a bunch of them on that box!

Our products reach customers across all of New Zealand from Auckland, Wellington, Napier, and Christchurch to Dunedin, Nelson, and even Invercargill. Whether you’re located in a rural delivery area or in the middle of town, you can rest easy knowing that your order will be safely and sustainably packaged, couriered direct to your door including Free Delivery nationwide with any Laptop or PC purchase.

⬅️ Back to Shop for Computers

Industry Leading Testing
Our 48 Hour Multi-Point QA process ensures reliability and longevity.
Properly Renewed
Fully refurbished inside and out. Not just a reset, a new lease on life.
Real Warranty and Support
Hardware covered from day one, plus half-price servicing for 2 years.
More Sustainable for NZ
Kiwi owned & operated, supporting local supply chains and families.

Other Great Value Options...