10 Best All In One Pcs 2026 in the United States

The TIBURN HQ Board 75" R2 MAX is a versatile all-in-one PC tailored for office and classroom environments. Featuring a large 75-inch 4K UHD touchscreen, this device offers exceptional display quality that enhances visual engagement. Its automatic light sensation system adjusts brightness based on ambient light, ensuring consistent picture quality and reducing eye strain. The Intel 12th Gen I5-1250PE processor, coupled with 16GB DDR4 RAM and 256GB SSD storage, provides robust performance for multitasking and running demanding applications smoothly.

With dual systems (Windows 11 Pro and Android 13), users can switch between platforms seamlessly and integrate popular productivity apps like AutoCAD, Dropbox, and Google Suite, making this an ideal tool for collaborative work and presentations. The TIBURN Smartboard supports wireless screen casting from multiple devices, allowing up to four users to cast their screens simultaneously, which is great for team interactions and presentations. It also includes annotation software for making notes directly on the screen.

The all-in-one design integrates functions of a projector, computer, TV, and more, delivering a comprehensive solution for classrooms and offices. However, its substantial size (75 x 75 x 75 inches) and weight (335 pounds) may require careful planning for installation and mobility. Additionally, while the robust app ecosystem is a significant advantage, users unfamiliar with Android may need some time to adapt to the dual system interface. In summary, the TIBURN HQ Board 75" R2 MAX excels in providing a high-quality, multifunctional platform for collaborative and educational settings, though its size and dual system may pose minor challenges.

The Lenovo IdeaCentre 3i All-in-One PC boasts a solid set of features that make it suitable for business use. Its standout feature is the 27-inch FHD touchscreen display, which offers crisp visuals and touch functionality. The screen's anti-glare coating and high color accuracy (99% sRGB) make it comfortable to use for extended periods, although the 14 ms response time may be a bit slow for some applications.

The Intel Core i7-13620H processor, coupled with 32GB of RAM, ensures smooth performance when multitasking and running demanding applications. Additionally, the 1TB SSD provides ample storage space and fast data access speeds, which is ideal for business needs. The integrated Intel UHD Graphics is sufficient for general business tasks but may fall short for graphic-intensive work or gaming.

Connectivity options are robust, featuring multiple USB ports, HDMI, Wi-Fi 6, and Bluetooth 5.1, ensuring that you can easily connect peripherals and stay connected wirelessly. The inclusion of a wireless mouse and keyboard adds to the convenience. Running on Windows 11 Pro, the system provides enhanced productivity features and a user-friendly interface. The design is sleek and modern, but the unit is quite heavy at 34 pounds, which might be a consideration if you need to move it frequently. This all-in-one PC is a strong contender for business users who need a reliable, high-performance machine with a large screen and plenty of RAM and storage, although it is not suited for high-end graphics or gaming.

The 2020 Apple iMac with Retina 5K Display is a solid all-in-one PC, particularly suited for users who need a powerful and visually stunning machine for multimedia, personal, or business tasks. It boasts a 27-inch screen with an impressive 5120-by-2880 resolution, delivering sharp and vibrant visuals—excellent for photo and video editing or enjoying high-definition content.

The 3.3GHz 6-core 10th-generation Intel Core i5 processor combined with 8GB of RAM ensures smooth performance for most common tasks, although upgrading the RAM might be necessary for more intensive applications. The 512GB SSD provides quick access to files and a good amount of storage, but users with large libraries of media or big projects might find this insufficient over time. The dedicated AMD Radeon Pro 5300 graphics card enhances the experience for graphic-intensive applications and casual gaming.

Connectivity is well-covered with two Thunderbolt 3 (USB-C) ports, two USB 3.0 ports, and four USB 2.0 ports, although the lack of more USB-C ports could be a limitation for some users. The design and build quality are top-notch, reflecting Apple's sleek and modern aesthetic, and the system runs on macOS, known for its reliability and user-friendly interface. However, the high price point and the relatively limited upgrade options could be drawbacks for budget-conscious users or those looking for a system they can easily expand in the future.