When the need for accommodation and data archiving more and more files, that's when we need an external hard drive. Tips Before Buying an External Hard Drive .
The need for data accommodation is growing, along with the increasingly fast Internet connection that we use today. If you don't like streaming, you can download your favorite movies or series every day.
Eventually, the data on the laptop gets more and more full, while you want to archive the file forever. Then an external hard drive then appears saving modern computing, so computer users no longer bother thinking about files that are already full on their laptops or PCs.
Live backup to an external hard disk, laptop or PC, you can breathe again freely as usual. The file is safe on the hard disk that you can carry anywhere.
Unfortunately, computer users sometimes have the wrong decision in choosing an external hard drive. Some considerations that should be considered, even make the experience of storing data so that it is not optimal.
For that, before buying an external hard drive to archive your data, it helps you to know a few important things, such as the following Digizena summary:
1. Rotation speed of the hard drive in it
At present, there are two types of hard disk speeds that are very popular, namely 5400 rpm and 7200 rpm. The higher the number, the faster the hard drive turns when processing data.
If speed is not your preference, then buying 5400 rpm is enough, after all it's cheaper. Conversely, if you need a fast, ready to spend more in.
2. USB technology
Almost all new laptops or PCs have a USB 3.0 interface. External hard drive too. This technology allows the file transfer process can be very fast, up to 614 MB per second. Meanwhile, the previous technology, USB 2.0, was only able to transfer data up to 60MB per second.
3. Compatible or not?
What computer platform do you use? Windows PC or Mac? Not all external hard drives can be suitable for one of these platforms.
So research beforehand, which hard disk can be compatible with your computer, so it is not complicated anymore to reset in order to transfer files to the hard disk.
4. Automatic backup
Having an automatic backup feature disk will be more beneficial for you, because the file can be guaranteed safe, if something unexpected happens related to software or hardware. Usually, some external hard drive products also have automatic backup software included, so you don't need to manually set the laptop or PC.
5. Portable
Yes, an external hard drive is a technology product that is designed portable. And choosing a hard drive that is smaller and lighter, would be better. So you can not bother if you take it to the office or campus.
