With the push to work from home, I needed to find a PC that had a small form factor, but could accommodate the performance demands from simultaneous large scale IDEs, virtual environments, and device emulation. After looking into Intel NUCs and other mini PC products, it turns out that the Sei8 was the perfect choice for me. After putting everything together, the only thing I needed to accommodate was an additional USB hub since 4 just isn't quite enough in some rare situations. But as a home office product, this is the ideal, space saving, (relatively) high performance, miniature PC. It also does a great job with cloud gaming (via Stadia) and although it's not the ultimate gaming PC since it lacks a dedicated GPU, my Sei8 handled Steam games with a nearly perfect framerate. I had no issues streaming to Twitch using a USB webcam, my Xbox via a USB capture card, and a mic/headset combination, but here is where I needed to use a USB hub in order to accommodate all of the necessary peripherals.You would think that my amazing experience with this Sei8 device is what motivated me to write a review, however, the post-purchase technical support from "Yimi-Tech" was the motivating factor. After I set up my Sei8 in my office, I had an issue using the integrated SD card and accessing the BIOS so I messaged the seller of the device, and not only did I get a clear and rapid response to my questions, they went as far as to include images and instructions to make sure I was using everything correctly. Most sellers don't even go as far as to link user manuals, let alone provide individualized instructions to clearly represent how to address any issues.Not only is the Beelink Sei8 the perfect home office solution, the seller ("Yimi-Tech") was the ultimate supportive technician. Don't be influenced by others thinking that "bigger is better and necessary", especially since this device is not only small, but also economical. This miniature PC device is as quiet as a mouse and can handle the performance necessary from most any home office and software development demands (however, I did not test CAD and 3D modeling, yet). It can also handle most modern PC gaming and streaming needs, but *may* require the use of a USB hub to accommodate the quantity of peripherals.I sincerely recommend the Beelink Sei8 and newer device with at least the i5 chip, 16GB RAM, and 512GB SSD. With a price point of around $500, large tower PCs cannot compete with this device, especially for a home office solution.