Best All-in-One PCs in 2024

Sergio Filho By Sergio Filho - updated June 13th, 2024
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You probably know that we specialise in laptops and computers here at PB Tech. So, if you stumbled on this article and are considering buying a PC, it’s time to think about an all-in-one (AIO) PC. These machines are great options to declutter your work and study space.

They are essentially desktop computers that combine everything you need – processing power, display, and flexibility – all wrapped up in a sleek package.

Finding the perfect AIO requires a bit more planning than your average desktop tower. While you won't have the same level of upgradability as a traditional desktop, AIOs offer a major benefit: focused selection. It means you don’t need to worry about buying unnecessary components or struggling with upgrades later.

Plus, you have the advantage of no longer wrestling with tangled cords and bulky power boards. Moving and setting up an AIO takes less time than unplugging all the cables from a traditional desktop, and you can place it almost anywhere.

But don’t you worry! We've done the hard work of narrowing down the list to bring you our top picks for the best AIO computers. Whether you are looking for a visually focused, creation, business-oriented or home-shared PC, we have the perfect AIO for you!

Best budget-friendly AIO PCs

HP 24-cb1008a 23.8" FHD All-in-One PC

HP 24-cb1008a 23.8" FHD is a great opportunity if you are looking to get a real budget-friendly AIO PC. It packs a whole lot of punch for under $2,000 bracket, making it a fantastic option for anyone who wants a desktop that's both stylish and affordable.

Here's where things get exciting: With a stunning 23.8-inch Full HD display, you truly immerse yourself in movies, shows, and games. The sleek three-sided micro-edge design maximises screen real estate without hogging up your desk space.

Plus, the built-in dual speakers deliver surprisingly good audio, so you can ditch those extra headphones or speakers and keep your setup clutter-free.

This all-in-one computer is loaded with amazing features like a speedy six-core Ryzen 5 CPU, ample memory and storage for smooth operation, and versatile connectivity options including HDMI-in and out ports.

Enjoy high-resolution video calls, pop-up privacy webcam and clear audio thanks to the integrated quad-array microphone and hearty front soundbar.

From processing power to crystal-clear visuals and immersive sound, this AIO delivers a complete and satisfying experience and it is a great value for the money.

HP 24-cb1008a 23.8
Powered by an Intel® processor, bring the cinema to you with a three-sided micro-edge, Full HD display and dual speakers.
 Back of HP 24-cb1008a 23.8
This AiO design includes sustainable materials and is designed to keep your space clutter-free with thoughtfully placed ports.


The Lenovo IdeaCentre AIO 3 

The Lenovo IdeaCentre AIO 3 is a fantastic option for families on a budget. It offers enough muscle to handle everyday tasks like web browsing, homework projects, and video calls.

No matter what the family needs, from checking emails to streaming movies, this AIO can keep everyone connected and entertained.

Despite being an entry-level device, it boasts powerful Intel Core processors (i3, i5 or i7), 8GB or 16GB of RAM, and storage options ranging from 512 SSD to a whopping 1TB. This combination delivers smooth performance for even demanding tasks, allowing your family to handle heavy workloads and multitask with ease.

No more waiting for slow boot times or sluggish file transfers – the SSD ensures a responsive and speedy experience for everyone.

The Lenovo IdeaCentre AIO 3 boasts impressively thin borders on all sides, giving you a maximised viewing area. While you can't rotate or adjust the height, the display offers a generous tilt range, allowing you to find the perfect viewing angle for comfortable browsing, working, or watching movies.

Plus, it has a solid selection of ports to keep you connected. You'll find a mix of USB 2.0, USB 3.2 Gen 2, HDMI 1.4 for hooking up a second display, ethernet for wired networking, and of course, the power connector.

 While it has a good selection, the one notable omission is a USB-C port. This might be a drawback for users who rely on the newer standard for faster data transfer and charging.

Lenovo IdeaCentre AIO 3 27IAP7 27
A massive solid-state drive allows the whole household to store large files and enjoy fast boot times, file transfers and system responsiveness.
Lenovo IdeaCentre AIO 3 27IAP7 27
With the option of 12th Gen Intel® Core™ processors, these PCs deliver performance for heavy workloads and relentless multitasking

Best AIO PCs for home & study

Apple iMac 24" 4.5K Retina Display with Apple M3 Chip

For all you Mac lovers, the 24-inch Apple iMac 4.5K Retina Display with M3 chip is a true powerhouse. Its sleek, ultra-thin design makes it the most stylish AIO on the market.

It's a perfect choice for students, entrepreneurs, or anyone working within the Apple ecosystem, especially to excel at everyday computing and productivity tasks.  

The powerful M3 chip delivers impressive performance, and the stunning 24-inch display brings your work to life. With seven vibrant colours to choose from, the iMac caters to a wide range of users, from professionals to families.

These machines have sharp visuals and crystal-clear audio. The stunning display and powerful speakers ensure a captivating experience. Video calls are a breeze with the best camera system ever in an iMac.

Thanks to the built-in image signal processor in the M3 chip, the webcam analyses and enhances every pixel at over a trillion operations per second, delivering outstanding picture quality.

The starting iMac packs an 8-core CPU and GPU, along with 8GB of RAM and 256GB storage. It allows you to complete your tasks with ease and even perform light photo and video editing. However, for creatives or developers frequently editing footage or working with large applications, this configuration might not be sufficient.

If you need to tackle more demanding workloads, it's recommended to opt for the model with 16GB of RAM, 512GB or 1TB of storage, and the optional enhanced GPU.

On the other hand, if these advanced features are too much, the iMac (like all other Apple products) offers a simple, user-friendly experience that will have you locked in for hours.

If you are an Apple fan, we highly recommend this AIO as it will provide a familiar MacOS user interface that you can enjoy with all your other favourite Apple devices.

Apple iMac 24
Apple iMac 24" has a stunning display that gives you all the space you need.
Apple iMac 24
Apple iMac 24" packs a punch powered by the M3 Chip.

ASUS M3702WFAK-BPE024W 27" FHD All-in-One PC

Not an Apple fan? The ASUS M3702WFAK AIO PC is the just right alternative for Windows users who crave stunning design, impressive features, and smooth performance – all at a relatively affordable price.

Ideally for home and study environments, this machine handles everyday tasks with ease, thanks to its robust AMD Ryzen™ 5 7520U Processor. Complemented by WiFi 6 for superfast and stable connectivity, ensuring you stay connected without interruption.

Its slim-bezel NanoEdge display offers up to 91% screen-to-body ratio, which means you can enjoy an expansive view that enhances productivity and multitasking.

Whether you're working on a school project, watching videos, or browsing the web, the 27-inch FHD display promises stunning visuals that are easy on the eyes, staying fresh during long viewing sessions thanks to its anti-glare coating and low blue-light emissions.

Advanced ASUS SonicMaster Premium audio system, featuring Dolby® Atmos and two-way AI-powered noise cancellation, makes it perfect for multimedia consumption, virtual meetings, online classes, or enjoying a movie night.

The combination of superior visuals and top-notch audio makes this all-in-one PC a home entertainment hub.

ASUS All-in-One PC
ASUS M3702WFA features an AMD Ryzen™ 5 7520U Processor that makes light work of everyday tasks.
ASUS M3702WFA has a fresh and minimalist aesthetic look to complement vibrant lifestyles.

Best AIO PCs for business

Dell OptiPlex 7400 24" FHD All-in-One PC

A clean workspace can boost productivity and AIO PCs like the Dell OptiPlex 7400 help to achieve this by minimising clutter. Its compact size and ergonomic stand options allow it to fit seamlessly into any office environment, even home offices.

Battling workday fatigue is no joke, and this AIO PC confronts it head-on by integrating a powerful combination of features designed to keep you productive and comfortable.

While some might think AIOs lack power, this model boasts 12th Gen Intel® Core™ processors equipped with innovative Hybrid Core technology that handles demanding workloads. It comes with integrated graphics that support up to four independent displays making it easier to multitask.

Moreover, the Dell OptiPlex 7400 has a wide range of ports on the back and left side. This AIO boasts multiple video outputs, a range of USB ports (including the latest USB-C), and an ethernet port for wired reliability. Plus, its built-in HDMI-IN lets you transform it into a display for another device, offering flexibility for your workspace.

The Dell OptiPlex 7400 built-in speakers offer clearer audio than typical monitors, ensuring well-rounded sound for video calls, conferences, and quick videos.

While not audiophile-grade, they're more than enough for everyday tasks. Even under pressure, this device stays cool and quiet, making it a distraction-free and reliable addition to any office environment.

Dell OptiPlex 7400
The OptiPlex 7400 All-in-One blends into any workspace comfortably thanks to its compact size and choice of ergonomic stands.
Dell OptiPlex 7400
Built with 12th Gen Intel® Core™ processors with new Hybrid Core technology, balancing workloads between cores, making multitasking effortless.

MSI PRO AP272P 13MA-607NZ 27" FHD All-in-One PC

The MSI PRO AP272P is a 27-inch all-in-one PC designed for business users. It boasts a powerful 13th Gen Intel Core i5 processor with 10 cores and 16 threads, delivering smooth multitasking and fast performance.

Thanks to Intel Turbo Boost Max 3.0 technology, it can hit speeds of up to 4.60 GHz, making it easy to handle demanding applications.

This all-in-one PC is a common sight in hotels, restaurants, schools, and medical centres. Its reliable performance empowers businesses of all sizes. The adjustable stand ensures ergonomic comfort, allowing you to work in any position.

The MSI PRO AP272P is designed for ease of use. It provides a convenient all-in-one solution for businesses and independent workers alike.

MSI PRO AP272P 13MA-607NZ 27
Resilient and pioneering spirit of your business.
MSI PRO AP272P 13MA-607NZ 27
Tailored for professional users and businesses.

Frequently Asked Questions

Are AIO PCs good for gaming?

AIO PCs can be great for many things, but hardcore gaming isn't necessarily one of them.

However, there are some AIOs designed with casual gamers in mind. These typically feature integrated graphics or lower-powered dedicated graphics cards that can handle fewer demanding games.

AIOs are difficult or impossible to upgrade components like the graphics card later. This can be a drawback for gamers who want to stay ahead of the curve.

Why not go for a laptop instead?

For portability, laptops are a clear winner here. However, sometimes you crave a cleaner, more streamlined solution. All-in-one PCs often boast larger screens, perfect for multitasking, document editing, or enjoying immersive entertainment after work.

What are the disadvantages of all-in-one computers?

As mentioned earlier, upgrading components in AIOs can be difficult or even impossible. This can limit their lifespan as technology advances. Since components are tightly packed inside the AIO unit, repairs can be more complex and expensive compared to traditional desktops.

What ports should I look for in an AIO PC?

The ports you need depend on your specific needs, but you'll likely want a mix of USB-A (traditional) and USB-C ports for connecting various peripherals like external drives, printers, or scanners.

HDMI is another important option to connect an external monitor for a larger workspace or presentations.

Plus, versatile ports like DisplayPort, Ethernet, and an SD card reader add extra convenience.

Written By

Sergio Filho

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