internal vs external?

Solution
Apart from the obvious difference that one takes up space on your desk whilst the other is safely tucked away inside your PC, the drives are mechanically the same.
External and internal can be either 2.5" or 3.5" drives.
Better? Well, external ones are portable but reading/writing may be slower if you connect via USB. If you use a firewire or esata connection, you'll notice much less speed difference. You can also swap external drives more easily. They are great for backups and moving data between computers, but not so good for running programs from. Some need a separate power supply of their own whilst some use USB power.
However, you'll need to keep your OS (C) drive permanently in the side the PC (okay, you can install the OS on an...

Barhumbug

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Jul 26, 2013
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Apart from the obvious difference that one takes up space on your desk whilst the other is safely tucked away inside your PC, the drives are mechanically the same.
External and internal can be either 2.5" or 3.5" drives.
Better? Well, external ones are portable but reading/writing may be slower if you connect via USB. If you use a firewire or esata connection, you'll notice much less speed difference. You can also swap external drives more easily. They are great for backups and moving data between computers, but not so good for running programs from. Some need a separate power supply of their own whilst some use USB power.
However, you'll need to keep your OS (C) drive permanently in the side the PC (okay, you can install the OS on an external drive but you'll be asking for loads of problems if you ever dare to disconnect it).
My recommendation? Use a combination of both - internal for OS and programs, another seperate internal for your personal data, and one or more external drives for backups and data you won't need to access very often.
It really all depends on what you use the computer for...
 
Solution

DerBear

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Sep 27, 2013
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Okay thank you so much im going with internal