With the growing technology demand, traditional hard disks (HDDs) caused downtime problems. Hosting users never want to experience any website performance issues. Therefore, SSDs came up as an innovative storage solution. This storage system is connected to the motherboard through a physical interface.
This storage system has a standard flash memory to store data. Also, it has a non-volatility feature with NAND storage. Although, despite of the hardware upgradation, SATA and SAS interfaces are used for data transfer.
An ordinary Solid-State Drive has some limitations due to its older interface. The primary difference between SSDs and HDDs is the absence of rotating disks like those found in an HDD. Without moving parts, SSDs store and access data using semiconductor memory chips.