Why don't computers nowadays have an optical drive? The truth about the elimination of optical drives!

Previously, laptops would be equipped with an optical drive, but with the development of technology, the optical drive gradually became unusable. Many computers have removed the optical drive, and now when buying a computer, it is almost impossible to see the optical drive

Previously, laptops would be equipped with an optical drive, but with the development of technology, the optical drive gradually became unusable. Many computers have removed the optical drive, and now when buying a computer, it is almost impossible to see the optical drive. There are several reasons why computers have removed the optical drive

Why did the optical drive disappear

Slow speed

According to the Blu ray disc standard, the read and write speed of 1x speed is defined as 36Mbps. Currently, the 16 speed is only 576M, which translates to 72M/s, which is less than half of the current mechanical hard drive and even less than the network speed of many households

If it is random reading and writing, the speed will be even worse.

And the USB drive is smaller and more convenient to carry than a CD, and it only occupies a USB interface!

High storage costs

Almost no one uses this device anymore. Even for storage, it is still stored on a USB flash drive, which holds hundreds of discs. When needed, it is inconvenient to retrieve them one by one.

And in the past two years, we have been evolving and using fewer USB drives! Because the internet speed has increased, a movie can be watched directly online. Now, from the era of CDs to the era of USB drives, and then to the era of high-speed internet! Many demands are changing!

The current optical drive components have gradually evolved into a movable optical drive. When needed, connecting it to a computer can still achieve the previous functions and can support recording, which is sufficient to meet the needs of the population.

Reduce the weight of the fuselage

Nowadays, computers are becoming thinner and thinner, and the presence of optical drives has greatly increased the weight of computers. So many computers don't have an optical drive anymore, making them even lighter and thinner.

The computer is becoming more and more beautiful, and the weight is getting lighter. The notebook has also become much thinner, and there is not so much space left for the optical drive.

So, canceling the optical drive is to cater to the aesthetic of today's people, in order to make the space of laptops and desktops more beautiful.

Optical drive consumes additional resources

As an independent hardware, the optical drive requires additional power and memory to operate. In today's increasingly small role, in order to improve computer performance, the optical drive is gradually being phased out.

Time has passed and things have changed. In this rapidly developing era, we cannot predict what the next disappearing product will be, but our lives are indeed becoming increasingly rich.

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