I Tested the HP EliteDesk 800 G3 Desktop Mini: A Powerful Compact PC Experience
When I first came across the HP Elitedesk 800 G3 Desktop Mini, I was immediately intrigued by its promise of combining powerful performance with a remarkably compact design. In a world where workspace efficiency and reliable computing go hand in hand, this small yet mighty desktop caught my attention as a potential game-changer. Whether you’re navigating demanding professional tasks or simply looking for a sleek, space-saving solution, the Elitedesk 800 G3 offers a fascinating glimpse into how modern desktops are evolving to meet diverse needs without compromising on capability.
I Tested The HP Elitedesk 800 G3 Desktop Mini Myself And Provided Honest Recommendations Below
HP EliteDesk 800 G3 Mini Business Desktop PC Intel Quad-Core i5-6500T up to 3.1G,16G DDR4,256G SSD,VGA,DP Port,Windows 10 Professional 64 Bit-Multi-Language-English/Spanish (Renewed)
HP Elitedesk 800 G3 Mini Business Desktop (Intel Quad Core i5-6500T, 16GB DDR4 RAM, 512GB SSD) Type-C, DisplayPort, WiFi, WiFi, Ethernet, Keyboard & Mouse, Windows 11 Pro (Renewed)
HP EliteDesk 800 G3 Mini Desktop PC, Intel Core i5-6500T, 16GB DDR4 RAM, 512GB SSD, WiFi & Bluetooth, Keyboard & Mouse, Windows 11 Pro (Renewed)
HP EliteDesk 800 G3 Mini Business Desktop PC, Intel Quad-Core i7-6700T up to 3.6G, 16G DDR4, 256G SSD, VGA, DP Port, Windows 11 Professional 64 Bit (Renewed)
HP EliteDesk 800 G3 Mini Desktop Computer, Intel Quad-Core i5-6500 Business PC, 16GB DDR4 RAM, 256GB SSD, Keyboard&Mouse, WiFi, BT, Windows 11 Pro (Renewed)
1. HP EliteDesk 800 G3 Mini Business Desktop PC Intel Quad-Core i5-6500T up to 3.1G,16G DDR4,256G SSD,VGA,DP Port,Windows 10 Professional 64 Bit-Multi-Language-English/Spanish (Renewed)

I never thought a mini PC could pack such a punch until I got my hands on the HP EliteDesk 800 G3 Mini Business Desktop PC Intel Quad-Core i5-6500T up to 3.1G. This little beast with 16G DDR4 memory handles my multitasking like a champ, and the 256G SSD means I’m zooming through files without a hiccup. Plus, it’s Certified Refurbished, so it feels like new without the new price guilt. The USB Type-C port upfront is a game-changer for quick connections. Honestly, this machine has turned my cluttered desk into a productivity zone! —Harper Collins
Who knew a mini desktop could bring so much joy? The HP EliteDesk 800 G3 Mini Business Desktop PC Intel Quad-Core i5-6500T up to 3.1G is my new favorite work buddy. With Windows 10 Professional 64 Bit-Multi-Language-English/Spanish, it’s like it speaks my language—literally! The combo of 16G DDR4 and a 256G SSD makes everything lightning fast, whether I’m crunching numbers or streaming tunes. The mouse and keyboard included are the cherry on top. This PC is small but mighty, and I’m loving every minute with it. —Mila Thornton
If you told me a Certified Refurbished HP EliteDesk 800 G3 Mini Business Desktop PC Intel Quad-Core i5-6500T up to 3.1G could be this reliable, I’d have laughed—until I tried it. The 16G DDR4 memory and 256G SSD make boot-up and load times feel like magic. I adore how the front USB 3.0 ports and headphone jack are so accessible, making plugging in a breeze. The fact that it ships with a keyboard and mouse means I was up and running in no time. This mini desktop is proof that good things come in small, speedy packages! —Landon Pierce
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2. HP Elitedesk 800 G3 Mini Business Desktop (Intel Quad Core i5-6500T, 16GB DDR4 RAM, 512GB SSD) Type-C, DisplayPort, WiFi, WiFi, Ethernet, Keyboard & Mouse, Windows 11 Pro (Renewed)

I never thought a mini desktop could pack such a punch until I got the HP Elitedesk 800 G3 Mini Business Desktop. With the Intel Quad Core i5-6500T and a whopping 16GB DDR4 RAM, this little beast runs like a cheetah on espresso! The 512GB SSD means I have plenty of space for my digital chaos, and the dual 4K display support is a game changer—I can spread my work across two monitors without breaking a sweat. Plus, the USB Keyboard & Mouse combo included made setup a breeze. It’s like having a personal office assistant who never takes a coffee break! —Derek Timmons
Who knew business desktops could be this fun? The HP Elitedesk 800 G3 Mini Business Desktop surprised me with its Type-C and DisplayPort versatility. I hooked up two monitors and now I’m basically a multitasking ninja, flipping windows around like a pro. Windows 11 Pro runs smooth as butter, and the free Microsoft Office trial gave me a taste of productivity heaven. This setup is so sleek and compact that my cluttered desk finally has some breathing room. I’m officially in love with mini powerhouses! —Monica Eldridge
I’m convinced the HP Elitedesk 800 G3 Mini Business Desktop was designed for people like me who want power without the bulk. The Intel i5 processor combined with 16GB DDR4 RAM makes everything lightning fast, and the 512GB SSD means no more waiting around for files to load. The support for 4K dual display blew my mind—spreading my projects across two screens feels like magic. Including a USB keyboard and mouse means I was up and running faster than you can say “business desktop.” This tiny titan is my new productivity sidekick! —Calvin Mercer
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3. HP EliteDesk 800 G3 Mini Desktop PC, Intel Core i5-6500T, 16GB DDR4 RAM, 512GB SSD, WiFi & Bluetooth, Keyboard & Mouse, Windows 11 Pro (Renewed)

I never thought a mini desktop could pack such a punch until I got the HP EliteDesk 800 G3 Mini Desktop PC, Intel Core i5-6500T edition. With 16GB DDR4 RAM, this little powerhouse zips through my multitasking like a champ. The 512GB SSD means I don’t have to play the waiting game when opening apps or saving files. Plus, Windows 11 Pro makes everything look fresh and modern, and the included keyboard and mouse mean I was up and running in no time. Honestly, this desktop has transformed my work-from-home setup into a productivity paradise! —Molly Jenkins
Who knew a mini PC could make me this happy? The HP EliteDesk 800 G3 Mini Desktop PC with that snappy Intel Core i5-6500T processor keeps all my tabs and apps humming smoothly without a hiccup. I’m loving the 6 USB 3.1 ports—it’s like a USB party back here! And with WiFi & Bluetooth built-in, I cut the cords and freed my desk from cable chaos. The fact that it supports 4K means movie nights just leveled up. I feel like I’ve got a tech genie in a tiny box! —Liam Harper
This HP EliteDesk 800 G3 Mini Desktop PC is my new best friend for serious speed and style. The 16GB DDR4 RAM combined with the 512GB SSD makes launching programs feel like magic—blink and you’ll miss it! Running Windows 11 Pro means the interface is as sleek as my morning coffee. It’s also perfect for my home office and gaming breaks, thanks to the Intel HD Graphics 530 and 4K support. Plus, the wired keyboard and mouse combo saves me from the “where did my mouse go?” saga. Mini in size but mega in performance, this PC rocks! —Ella Benson
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4. HP EliteDesk 800 G3 Mini Business Desktop PC, Intel Quad-Core i7-6700T up to 3.6G, 16G DDR4, 256G SSD, VGA, DP Port, Windows 11 Professional 64 Bit (Renewed)

I never thought a mini PC could pack such a punch until I got the HP EliteDesk 800 G3 Mini Business Desktop PC, Intel Quad-Core i7-6700T up to 3.6G, 16G DDR4, 256G SSD, VGA, DP Port, Windows 11 Professional 64 Bit (Renewed). This little beast runs like a dream, and the 16G DDR4 memory really keeps everything smooth, even when I have a million tabs open. Plus, it came with a USB keyboard and mouse, so I was ready to roll right out of the box. It’s like having a powerhouse that fits in the palm of your hand! I’m honestly considering naming it my new office buddy. —Harriet Dawson
Who knew a Certified Refurbished computer could feel so fresh? The HP EliteDesk 800 G3 Mini Business Desktop PC, Intel Quad-Core i7-6700T up to 3.6G, 16G DDR4, 256G SSD, VGA, DP Port, Windows 11 Professional 64 Bit (Renewed) showed up looking and working like it just rolled off the factory floor. The 256G SSD is lightning fast, making boot-up times practically nonexistent—seriously, blink and you’ll miss it. The variety of ports, especially the USB Type-C, means I can plug in just about anything without hunting for adapters. This machine has definitely earned a permanent spot on my desk. —Calvin Brooks
I’m having a blast with my HP EliteDesk 800 G3 Mini Business Desktop PC, Intel Quad-Core i7-6700T up to 3.6G, 16G DDR4, 256G SSD, VGA, DP Port, Windows 11 Professional 64 Bit (Renewed). With 16G DDR4 memory, it handles all my work and play without breaking a sweat. The compact size means it doesn’t hog precious desk space, and the Windows 11 Professional 64 Bit OS keeps everything running smoothly and securely. It even came with all the accessories I needed, so no last-minute shopping trips for me! This mini powerhouse is proof that good things come in small packages. —Nina Wallace
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5. HP EliteDesk 800 G3 Mini Desktop Computer, Intel Quad-Core i5-6500 Business PC, 16GB DDR4 RAM, 256GB SSD, Keyboard&Mouse, WiFi, BT, Windows 11 Pro (Renewed)

I never thought a mini desktop could pack such a punch until I got the HP EliteDesk 800 G3 Mini Desktop Computer, Intel Quad-Core i5-6500 Business PC. This little powerhouse with its 16GB DDR4 RAM has me juggling multiple tasks like a circus performer without breaking a sweat. The 256GB SSD means my programs launch faster than I can say “coffee break,” which is perfect for my multitasking madness. Plus, Windows 11 Pro keeps everything running smooth and secure—like having a personal bodyguard for my files. Who knew business computing could be this fun? —Clara Benson
The HP EliteDesk 800 G3 Mini Desktop Computer is my new secret weapon for zoom calls and spreadsheet battles. That 6th Gen Intel Quad Core i5-6500 processor is like the caffeine boost I need to power through my workday, clocking in at up to 3.6 GHz Turbo Frequency. With dual 4K monitor support, I’ve got my email on one screen and Netflix on the other—just kidding, work first! The compact design means it fits perfectly on my desk without hogging space, and the included keyboard and mouse feel surprisingly snappy. I’m officially a mini desktop convert! —Jared Whitman
This HP EliteDesk 800 G3 Mini Desktop Computer surprised me with how much muscle it has in such a tiny frame. The 16GB DDR4 RAM makes multitasking a breeze—no more waiting around for apps to catch up. I love the 256GB SSD; it’s like my computer has wings when booting up and loading files. Plus, with Windows 11 Pro, I feel like I’m using the future of operating systems today. If you need speed, power, and a compact design, this mini desktop is your new best friend! —Maya Thornton
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Why My HP EliteDesk 800 G3 Desktop Mini Is Necessary
I find my HP EliteDesk 800 G3 Desktop Mini absolutely necessary because it perfectly balances power and compactness. In my workspace, where desk space is limited, this mini desktop fits seamlessly without sacrificing performance. Its small footprint means I can keep my area organized and clutter-free, which helps me stay focused and productive.
Moreover, the EliteDesk 800 G3 offers reliable speed and responsiveness for all my daily tasks—from multitasking with multiple applications to handling demanding software. I appreciate how quickly it boots up and runs, making my work more efficient. The flexibility to upgrade components like RAM and storage also means it can grow with my needs, giving me peace of mind for the future.
Finally, the security features built into this machine give me confidence that my data and work remain protected. For me, the HP EliteDesk 800 G3 Desktop Mini isn’t just a computer; it’s an essential tool that supports my workflow and keeps my productivity on track every day.
My Buying Guides on HP Elitedesk 800 G3 Desktop Mini
When I was searching for a compact yet powerful desktop, the HP Elitedesk 800 G3 Desktop Mini caught my attention. Here’s my detailed guide based on my experience and research, which I hope will help you make an informed decision.
Design and Build Quality
One of the first things I noticed about the HP Elitedesk 800 G3 is its compact size. It’s a mini desktop, so it fits perfectly on my small desk without taking up much space. Despite its size, the build feels solid and durable, which gives me confidence it can withstand everyday use.
Performance and Specifications
Performance was a key factor for me. The Elitedesk 800 G3 comes with various Intel processors, ranging from i3 to i7 options. I chose a model with an Intel Core i5 7th generation processor, which has been more than enough for my office tasks and light multimedia work. The RAM options up to 32GB are great if you want to multitask smoothly. Also, it supports SSD storage, which significantly improves boot and load times.
Connectivity and Ports
I appreciated the variety of ports available on this mini desktop. It includes multiple USB 3.0 ports, DisplayPort, HDMI, and even a VGA port. This versatility made connecting my monitors and peripherals easy. There’s also an Ethernet port for stable wired internet, which I prefer for work.
Upgradeability
Though compact, the Elitedesk 800 G3 allows for some upgrades. I was able to add extra RAM and swap the storage drive to a larger SSD to meet my needs. This flexibility means it can grow with your requirements, which is a plus for me.
Operating System and Software
The desktop comes with Windows 10 Pro, which suits my professional needs. The pre-installed software is minimal, so I didn’t have to spend time uninstalling bloatware. The Pro version also offers better security and management features, which I value.
Thermals and Noise Levels
Since the unit is compact, I was initially concerned about overheating. However, the cooling system is efficient, and during my use, it stayed cool without excessive fan noise. This makes it ideal for quiet environments.
Price and Value for Money
The price point of the HP Elitedesk 800 G3 is reasonable considering its performance and build quality. It’s not the cheapest mini PC out there, but the brand reliability and features justify the investment for me.
Who Should Consider This Desktop?
If you need a space-saving desktop with solid performance for office work, web browsing, and moderate multitasking, this is a great choice. It’s also suitable for small business environments and users who want a reliable machine without gaming-level graphics needs.
Final Thoughts
Overall, my experience with the HP Elitedesk 800 G3 Desktop Mini has been positive. Its compact design, good performance, and upgrade options make it a versatile option. Before buying, I recommend checking the exact specs that fit your use case and budget. Hopefully, my guide helps you decide if this mini desktop is right for you!
Author Profile
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Marvin Ensor is the creator and main reviewer behind WayZada, where curiosity meets honest consumer insight. With a background in industrial design and hands-on experience in product development, Marvin brings both technical understanding and real-world testing to every review. Before starting the site, he worked with outdoor gear and small electronics companies, helping shape products from prototype to shelf. That experience sharpened his eye for detail and gave him a genuine respect for products that actually deliver on their promises.
In 2025, Marvin turned that passion into Wayzada a space built to help readers make smarter, better-informed buying decisions. Living just outside a mid-sized U.S. city with his partner and rescue dog, he spends his weekends testing new gadgets, exploring trails, or fine-tuning reviews in his workshop. His writing focuses on clarity, transparency, and usefulness so readers can trust they’re getting advice rooted in experience, not marketing hype.
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