Appple insider is reporting that Apple may be considering solid state flash drives for future notebooks. Apparently Samsung has already developed a 16GB version of this and intends to produce a 100GB model soon.
My first reaction was "too slow", but nope, I was wrong: 57MBps reads and 32MBps writes, 15ms seeks. That's not shabby at all. That drive (the 16GB version) is supposed to be available August 2005. Price? No idea right now, but probably in the $1,000.00 range. Power consumption is a twentieth of ordinary drives, which obviously would help laptop battery life. It's lighter (another boon for laptops) and I assume it's dead silent.
The most obvious problem might be how many times you can rewrite these things. The M-Systems flash drive says it has ">5,000,000 Write/Erase cycles, unlimited Read". I couldn't find specs for the Samsung, but if it's similar, that doesn't seem like enough, does it?
Have you tried Searching this site?
Unix/Linux/Mac OS X support by phone, email or on-site: Support Rates
This is a Unix/Linux resource website. It contains technical articles about Unix, Linux and general computing related subjects, opinion, news, help files, how-to's, tutorials and more. We appreciate comments and article submissions.
Many of the products and books I review are things I purchased for my own use. Some were given to me specifically for the purpose of reviewing them. I resell or can earn commissions from the sale of some of these items. Links within these pages may be affiliate links that pay me for referring you to them. That's mostly insignificant amounts of money; whenever it is not I have made my relationship plain. I also may own stock in companies mentioned here. If you have any question, please do feel free to contact me.
Specific links that take you to pages that allow you to purchase the item I reviewed are very likely to pay me a commission. Many of the books I review were given to me by the publishers specifically for the purpose of writing a review. These gifts and referral fees do not affect my opinions; I often give bad reviews anyway.
We use Google third-party advertising companies to serve ads when you visit our website. These companies may use information (not including your name, address, email address, or telephone number) about your visits to this and other websites in order to provide advertisements about goods and services of interest to you. If you would like more information about this practice and to know your choices about not having this information used by these companies, click here.
Click here to add your comments
Sun Jul 3 04:22:29 2005: Subject: BigDumbDinosaur
The most obvious problem might be how many times you can rewrite these things.
Most of the projected write cycle numbers are probably quite optimistic. There's also the matter of the increased error rate with flash memory as it goes through more write cycles. Write errors are invariably fatal, as anyone who has ever experienced a BIOS flash failure will quickly attest.
Don't miss responses! Subscribe to Comments by RSS or by Email
Click here to add your comments
If you want a picture to show with your comment, go get a Gravatar