An SSD consists of multiple cells used to store data electronically using transistors. An SSD uses flash memory, just like in a USB that has a high read/ write speeds due to this. SSD or solid-state drives use a completely different method to store and access data.
Therefore, if you drop your laptop, there is a high probability of losing your data due to hard drive breakage. As hard drives use mechanical arms and servo motors to access data, the process is slow and hard drives can be fragile. Storing data on the hard drive is done by magnetising sectors on the platter. The platter is made of magnetic material and is used to store bits of data. HDD or Hard disk drives use mechanical arms to access data on the platter. You can choose which one to go as per your need. We will be going over several parameters that make these unique. In this article, we will be comparing various storage devices available, namely HDDs, SSD, and SSHD.
If you’re planning to buy a new external or internal hard drive for your PC or laptop, it makes sense to learn the difference between the three main options available in the market. The kind of storage that we have at our disposal in terms of speed and size was unimaginable a decade ago. Technology has evolved at an exponential rate in the past decade. Now, we have come a long way from those bulky devices to small, fast and less expensive ones. Earlier storage devices were bulky, came with less space and were costly.
