Pre mas ok yan compared sa ordinary desktop hdd...
What are the other differences between Desktop and Enterprise Class HDDs?
The differences are of a varying degree, depending on the hard drive manufacturer - but in summary, most Enterprise-class HDDs have higher tolerance internal parts - designed to meet the needs of high-availability environment, 24/7. Also, higher tolerance for vibration, heat, and the other environmental factors which comes in a server environment. For additional details, please refer to the Intel paper at the end of this article.