Take a peek at how the flashdisk works, how can you save a lot of files?


Flashdisk has become a mandatory object in this digital era. The size is small, can be hung on a key chain, even tucked in a wallet. But have you ever thought of how a flashdisk works that can store and move hundreds to thousands of files in just one mini device? Come on, we peel it thoroughly starting from the inside of the flash, how it works, to the future – including whether it might make it in the form of ID cards!

The main component in the flash

Before discussing further about how the flashdisk works, it is very important to know what components are in it first. Inner component Flashdisk It turned out to be quite complex, even though outside it looks simple and easy to use.

  1. USB connector

    This is the metal tip that you plug into the USB port. Its function is as a bridge connecting between flashdisk and computer.

  2. Controller chip

    You could say this is the “brain” flashdisk. This component regulates the process of reading, writing, and deleting data from memory.

  3. Nand Flash memory

    The core component where your data is stored. NAND technology allows data storage to remain stored even though it is not electrified.

  4. Crystal oscillator

    This section ensures synchronization and stability of the data transfer process.

  5. PCB (Print Circuit Board)

    Circuit board where all components are arranged. Although small, PCB is very important in supporting the way the flashdisk works as a whole.

How does the actual flash?

When you plug Flashdisk to a computer or laptop, this is how the Flashdisk works systematically:

  1. Automatic device detection

    The computer operating system will immediately recognize the Flashdisk through the USB Connector.

  2. Controller starts active

    The chip controller regulates data traffic from the computer to flash memory and vice versa.

  3. Data written for nand flash

    The data you move will be converted to binary (numbers 0 and 1) then stored in the NAND memory block.

  4. File Reading and Access Process

    When you open a file, the controller takes data from a certain block and sends it to your device.

  5. Safe and fast process

    Modern flash disks generally support data protection and high transfer speed, depending on the USB version (for example USB 2.0 vs USB 3.0).

Although all these processes occur in seconds, the technology behind the way the flash is quite sophisticated and has gone through many improvements for years.

Can Flashdisk be made in card form?

Maybe you are wondering, with all the components mentioned earlier, is it possible to make a flash in the form of an ID card?

The answer: Very possible!

Electronic manufacturing technology is now increasingly sophisticated and able to arrange components such as NAND Flash, Controller, and PCB in very thin and flat sizes. This makes the manufacturer able to embed the entire system of the way the Flashdisk works into a flat shape like the ID Card.

Flashdisk ID Card Usually using a USB connector that can be folded or pulled out of the card side. Although the shape is thin and light, its ability remains the same: can store data up to dozens of gigabytes, and work fast when plugged into the USB port.

So, not only functions as a data storage, flashdisk in the form of cards can also be used as identity, employee cards, to premium and elegant company souvenirs. Interesting, right?

Flashdisk can be integrated with cloud storage?

Although the flash is still a favorite choice for fast and offline transfer, the future of data storage starts to lead to cloud storage. This internet -based storage system allows us to access data from anywhere without physical devices.

However, that does not mean Flashdisk will become extinct. In fact, a new flash disk work will appear that combines the two-for example Flashdisk with an automatic backup feature to the cloud, or flash with Wi-Fi access so there is no need to plug anymore.

This evolution will continue to occur, as the need for speed, security and efficiency.

It’s time to have a different flash: Custom Flashdisk ID Card!

Now you already know how the flashdisk works, and even know that flashdisk can be in the form of a unique and elegant ID card. If you are looking for a flash that you can custom according to your needs – both for company promotion, event prizes, or digital identity cards – bikinidcard.com is ready to help you!

We provide various types of flashdisk, including Flashdisk ID Card, which can be printed full color with your own logo, name, and design. Cool design, maximum function!

Flashdisk is not just a data savings tool – but also a symbol of professionalism and digital identity. Come on, Order a custom flash now and look different with bikinidcard.com!

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