What is an SSD disk and how does it differ from the usual one?

SSD in English stands for solid-state drive. This is an alternative to the more common earlier HDD (hard disk drive). SSD is a more modern and advanced data storage technology. Firstly, it allows you to significantly increase the speed of writing and reading data. This means that SSD drives work significantly faster. Secondly, they are much more durable and more reliable, while being lighter and more compact, and also completely silent. Of course, such drives are more expensive than usual HDDs, but we only use SSDs on servers to ensure our clients the ideal speed.