For those who are not familiar with your work PC does not know what is the difference between SATA and USB hard drives. They regard as the same. But I have to tell them that there is a lot of differences between these two ...
First of all, we need to know at a glance what are these two.
SATA hard drive
SATA or you can say Serial Advanced Technology Attachment, is a single cable that is used to connect two devices from point to point. It is a memory interface for connecting host bus adapters to mass storage devices such as hard drives and optical drives. This cable helps to transfer data from the local PC hard disk or CD-ROM devices. The main advantage of using this cable is such that the part of the cable transfer speed of 150 Mbps, which is huge. SATA are much thinner serial cables that facilitate the most effective airflow inside a form factor and also allow for smaller chassis designs.
hard driveUSB
USB drives are units that connect external storage devices to the PC. USB stands for Universal Serial Bus device that provides 1.1 or 2.0 user interfaces. USB drive has the same job as floppy drives. But the USB are smaller, faster and thousands of times the storage capacity than the floppy drive. These are portable, elegant and with a compact design that makes them easy to store.
Speed:
rigid SATA offers higher speed than USB hard drives.
Location:
SATA is located inside your PC, while USB is an external device.
Mobile:
SATA can not be removed from your PC, and taken anywhere, while you can take USB anywhere you want.
If you are going to the market to purchase an external hard drive which is better, stronger, faster than I would suggest you buy Seagate 1 TB USB 2.0. because I'm suggesting to you it is because of the following characteristics:
1) Easy to use and set up: this unit is very easy to use. What you had to do is just plug your computer and start working on it. This does not require any software installation to make it work.
2) technical body: The unit is designed sleek and portable. All painted with black color this unit provides the ability to 1TB with USB 2.0 interface that store more movies, music, pictures, etc. This disk provides the speed of 70 rpm to recover data from the disk.
3) Compatibility: This can be easily recognized by Windows Vista and Windows XP, you can simply drag and drop files on the disk to be copied.
4) Energy efficiency: The one good feature of this record is what it is a lot less energy consumption. And 'able to perform their work to the full extent with a very low weight on your electric bill.
Editor's rating 9 out of 10
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