Best USB 2.0 Barebone PCs of 2025

The AtomMan X7 Ti is a powerful mini PC featuring the latest Intel Core Ultra 9 185H processor, which excels at handling complex tasks and multitasking. With its advanced WIFI 7 network card and dual 5G network ports, you can enjoy faster speeds and lower latency, ensuring a stable connection for high-bandwidth applications. The rich interface options, including HDMI 2.1 and USB4, make connecting your devices effortless. Additionally, the built-in 1080P HD camera enhances your video conferencing experience, allowing for secure face unlocking and improved audio-visual quality.

The Akasa Newton CRC is designed specifically for the ASUS NUC 14 Pro (Revel Canyon) and offers a completely fanless experience, ensuring a noise-free operation. With its all-aluminium construction, this mini PC case not only enhances durability but also maximises cooling performance with an efficient M.2 SSD heatsink. The front panel features multiple USB ports for easy connectivity, although it’s important to note that the USB 3.2 Gen 2x2 Type-C port is non-functional. Additionally, an optional mounting kit is available for enhanced versatility.

The HUNSN IM12 Mini PC is powered by the Intel N100 processor, making it ideal for various industrial applications that require reliable, 24/7 operation. As a barebone system, you can customise it with your choice of memory, storage, and operating system. Its fanless passive cooling design ensures a silent experience, perfect for environments where noise is a concern. Additionally, the device features multiple ports, including USB and HDMI, providing you with flexibility and connectivity options for your peripherals.

The HUNSN IM03 Industrial PC is powered by Intel Core i3 processors, making it suitable for various industrial applications that require 24/7 operation. Its fanless passive cooling design ensures a silent working environment, perfect for noise-sensitive settings. You will also appreciate the impressive range of connectivity options, including HDMI, VGA, and multiple USB ports, allowing you to connect various devices effortlessly. Additionally, the system's ability to automatically power on after a power failure enhances reliability, ensuring minimal disruption to your work.

The HUNSN BM02 Mini PC is a compact and powerful desktop solution, featuring an Intel Core i7 4500U, 4510U, or 4650U processor. Its fanless passive cooling design ensures silent operation, making it perfect for quiet environments. With a low power consumption of just 1-2 kWh weekly, you can save on electricity bills while enjoying high performance. The device also includes multiple ports, such as 2 LAN and 2 HDMI, allowing for versatile connectivity to your peripherals and displays, enhancing your overall experience.

The WEIDIAN Mini PC is a compact and powerful fanless industrial computer designed for efficiency. With its pre-installed Windows 11, it ensures a smooth operation for industrial and commercial tasks. The energy-saving design consumes just 15W, making it perfect for light work, web surfing, and streaming. You will appreciate the dual HD and VGA outputs, enhancing your workspace with immersive 4K video playback. This mini PC also features ample storage options, including an Msata SSD and a 2.5-inch HDD, catering to all your data needs.

The VENOEN NUC 13 Pro offers impressive performance with its 13th generation Core i7-1360P processor, providing you with 12 cores and 16 threads for seamless multitasking. Coupled with ultra-fast DDR5 RAM, it significantly enhances data transmission speeds, making large file handling a breeze. The triple screen display capability allows you to connect up to three monitors, increasing your productivity whether for work or entertainment. Additionally, the inclusion of WiFi 6 and Bluetooth 5.2 ensures you enjoy fast and stable internet connections, allowing for smooth online experiences.

The HUNSN RJ02f Mini PC is powered by an Intel Celeron N5105 processor, providing you with a reliable and efficient platform for various router systems. This barebone unit allows you to customise your setup, as it requires system memory, storage, and an operating system to function. Its compact aluminium design, measuring just 155 x 125.3 x 52.5mm, ensures that it fits seamlessly into small office environments. With a fanless design, it operates silently, making it ideal for noise-sensitive spaces.

The HUNSN Micro Firewall Appliance is powered by the Intel 12th Gen Core i3 N305 processor, making it compatible with various FreeBSD router systems, Linux distributions, and Windows operating systems. You will appreciate its easy configuration and management, allowing you to set up your network effortlessly. The compact design includes multiple connectivity options such as USB ports and HDMI, ensuring you have everything you need at your fingertips. With a fanless design, it operates silently, making it an ideal choice for small office environments where noise levels must be kept to a minimum.