I’m not particularly worried about this, but under the very worst case scenario, certain solid-state disks can theoretically lose data in a week or two if they’re left without power. But that doesn’t instill panic and get clicks when you say it like that.
But you knew I was going to write about it. Let me tell you why I’m not worried.
I just saw that LSI Corporation bought Sandforce, maker of high-performance SSD controllers, earlier this week for $400 million.
LSI makes a lot of things. I’ve owned a couple of SCSI controllers over the years with their chips on them. I’ve administered servers with their RAID controllers in them. They also make system-on-a-chip solutions.
Not surprisingly, they find the answer is yes. Specifically, that a PC equipped with an SSD gets about a 30% across-the-board performance increase.
I don’t agree with everything Tom’s Hardware say in the conclusion, namely, that it’s pointless to put an SSD in a netbook. Indeed, when you put an SSD in a netbook, you get several benefits: improved latency, improved battery life, and much faster boot/resume times, all of which are useful. Read more
I occasionally get a question about an SSD, usually when one goes on sale somewhere. Inevitably, I’ll get an e-mail message with a URL and the words “any good?” with it. Often I’ll know off the top of my head, but depending on whose name is on the drive, I may not.
SSDs, like most disruptive technologies, face some questions and resistance. People will grasp at any straw to avoid adopting them. Thanks to this resistance, a number of SSD myths arose. Here are the myths I see repeated over and over again, and the truth, based on my experience actually using the things.
Note: I originally wrote this way back in 2010. The drive technologies I speak of as state of the art are rather aged now. But the principles still hold today, and will continue to do so. Hard drives have gotten better, but SSD have gotten better at a more rapid pace.
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
The technical storage or access that is used exclusively for statistical purposes.The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.