The E3B is a budget mini PC that punches well above other similarly priced yet less well-equipped models. The Ryzen 7 processor, 16GB of DDR4 RAM and 512GB SSD will be more than enough for most people looking to replace an old laptop or desktop without breaking the bank. If the E3B does fall short for you performance-wise, you always have the option to easily swap in a new M.2 SSD or add more memory.

Small form factor PCs have been around for years and have become more and more powerful as technology has continued to advance. Recently, I’ve been looking for a spare computer to use with my 3D printer and a laser engraver that have a fixed location. Up until now I’ve been using a laptop, but it’s inconvenient when I’m running a job that will take a few hours and I want to use the laptop for something else. Enter the KAMRUI E3B mini PC. It’s a small form factor PC with a surprising number of ports and options. Read on to see how it stacks up!

The KAMRUI Essenx E1 is a little computer that measures 3.95″ x 3.95″ x 1.57″ and features support for dual 4K displays, up to 16GB of DDR4 memory, and up to 2TB of solid stater storage.

The Intel N150 powering the Essenx E1 is far from a powerhouse. However, for most daily tasks and casual usage, the quad-core, quad-thread N150 is perfectly sufficient for the vast majority of lightweight tasks thrown its way. The Essenx E1 can be equipped with up to 16 GB of single-channel DDR4 memory, and up to 2 TB of solid-state storage. Fortunately, both the memory and storage are user-accessible, which is undoubtedly a necessary feature for future-proofing the system.

For a device that fits squarely in the palm of your hand, this is a mighty mini PC that’ll get through the workday with ease and allow you to have some fun in your free time, too. Equipped with an AMD Ryzen 5 7430U processor and a hefty 32GB of RAM, the Kamrui E3B can multitask apps and handle dozens of browser tabs without crawling.