Should I buy an internal or external hard drive?

In selecting between an internal or external hard disk, we can help consider the types of use and needs for the unit. Internal devices often run faster and can be easier to use as soon as they are installed on the computer. However, external units may be easier to use with multiple computers and can be safer against potential data theft. Whether you should choose an internal or external hard drive depends largely on how you see the strengths and weaknesses of each device.

Data access speed

generally provides internal unit for better speed access and running software programs than external. However, this may depend on different hard disk models, but on a fixed state (SSD), inside the computer tower, usually offers faster speeds than external devices. If you are considering an internal or external hard drive, you should compare speeds between different models and choose the fastest Device.

Storage and Backup

jEdna from the common strategy to maintain the backup of primary or "C:" is the use of two corresponding internal hard drives. In this case, the system maintains your C: Drive mirror on the other, which gives you constant backup support. If the C: fail, simply remove it and make the secondary unit a new primary and add a new unit in the secondary position.

You can also use a software program to capture the "image" of your C :, to quickly rebuild it on a new device. The picture is basically copies of your hard disk, including configuration files and all other content. Storage of an image on an external unit is an excellent form of backup, because it does not take up space on the primary unit and can be updated regularly. This means that an internal or external hard drive can back up ynaše data if you use the correct settings.

Transferthe elk of information

The

external disk can be easily moved between computers in the house or office. The memory sticks are nice to move smaller amounts of data, but they do not always offer the same flexibility that they have a portable hard drive with a lot of memory. While the internal hard drive can be moved from one computer to another, it requires opening both cases and may include a change in the settings on each computer to recognize it correctly.

protection and security

One of the best features of an external unit is that you don't have to have it at all times. This makes it ideal for loading and using programs that you want to maintain safe and far from others or protect against malicious software. By maintaining financial programs, tables and personal data on an external unit, you can let them turn them off while navigating the Internet and turn them on only when you need it. Plus you can take it with you when you go on vacation to use with a laptop, leave it at hometo lock or remove it when children or roommates use a computer.

Internal hard disk data can be protected by a password, but this often includes more effort than simply disconnecting the device. These passwords can also be vulnerable to attacks and leave your information exposed to someone else. If you want either an internal or external hard drive for sensitive data, an external device is usually easier to protect.

use one device for another

One thing to consider is that both devices are often interchangeable. The internal hard drive can be placed in a "cover" that allows it to be easily connected to an external port on the computer. Similarly, most external devices can be open, although it usually cancels the warranty and the hard disk inside can often be installed directly inside the computer. This means that a single device can function interchangeably as an either an either an instance or external hard drive with a small adjustment.