What is the difference between SSD hard disk and ordinary hard disk in video?

What is the difference between SSD hard disk and ordinary hard disk in video download?

What is the difference between SSD hard disk and ordinary hard disk in video download?

In today's digital age, watching videos has become an indispensable part of our lives. However, with the popularity of HD video, 4K video and VR video, people's demand for hard disks is getting higher and higher. At the same time, SSD hard disk, as a new storage device, has attracted many people's attention for its price and performance. So, what's the difference between SSD hard disk and ordinary hard disk in video download?

First of all, SSD hard disk read and write much faster than traditional mechanical hard disk. The reading and writing speed of traditional hard disk is limited by mechanical structure, while SSD hard disk adopts an electronic storage technology, which can reach several times the reading and writing speed of traditional hard disk. This means that in the process of downloading video, SSD hard disk can read data from the hard disk to the computer faster and speed up the download.

Secondly, SSD hard disk is more reliable than ordinary hard disk. Because the traditional hard disk adopts magnetic storage technology, there must be a certain distance between the read-write head and the disk. If the hard disk accidentally shakes or falls to the ground, the read-write head may collide with the disk, resulting in data loss. SSD hard disk adopts flash storage technology, has no mechanical parts, and is more earthquake-resistant and fall-resistant. At the same time, because the read-write head of SSD hard disk is not in contact with the disk, it will not bring noise and heating problems due to the high-speed rotation of the disk, and it is more durable.

In addition, SSD hard drives can also improve battery life. Because SSD hard disk does not need high-speed rotating disk and read-write head, its power consumption is lower than that of traditional hard disk. When the notebook computer uses SSD hard disk, it can extend the battery life and let users watch videos and work longer.

To sum up, compared with the traditional mechanical hard disk, SSD hard disk has the advantages of faster reading and writing speed, higher reliability and longer battery life. Of course, SSD hard disk is more expensive than traditional hard disk, and its storage capacity is smaller. Therefore, when selecting storage devices, users need to weigh the performance and cost and choose the most suitable scheme.