iPod classic available now, from $349

It was only four years ago that tiny PCs capable of running Windows looked, oddly, like something from the 80s. Now, in 2018, you'll soon be able to get the likes of Hardkernel's ODROID-H2 — a 110mm² motherboard packing a full, x86-64 Intel CPU that can not only run Windows 10, but power two 4K displays.

Samsung is one of the clear leaders in mobile display tech, and its screens are found in a wide range of flagship devices including its own Galaxy phones and those of its biggest competitors such as Apple. However, one of the biggest complaints about the Galaxy S9 is that looks virtually identical to last year’s device, a sentiment that arose largely due to the fact that Samsung didn’t do much to change up the S9's screen.