The cheap consumer stuff at Fry's now comes with a
lifetime warranty.
Also, I use the cheap limited warranty compactflash in
my firewalls and they are still in service, almost 2
years later. I think we can assume the flash is
written to several million times in a year, so the
quality of the flash seems to be much better than it
was.
Funny thing - I built a firewall using a hard drive a
year ago, and it already has filesystem errors. No CF
box I built has failed yet.
JD
Alan Dayley wrote:
> keith smith wrote:
>
>>I wonder how the flash-based data storage will last.
It is my
>>understanding flash-based data storage has a finite
life span and wonder
>>what that really means.
>>
>>Is it good for a year, two years, five years? Can I
add a hard drive?
>>
>>It is an exceptional value and at $199 it is almost
worth getting just
>>to mess with.
>
>
> See my comments from more than a year ago:
>
>
http://lists.plug.phoenix.az.us/lurker/message/20060504.231037.e6c110af.en.html
>
> Much of what I said then still holds true. However,
flash memory and
> flash controller technologies continue to improve
and progress at a
> rapid rate. I think even a consumer grade flash
device should last more
> than a year these days, unless it is the cheap,
no-name stuff.
>
> I would hope that Asus is using higher grade stuff
in this little
> computer since it is the sole boot and data storage
media. There are
> also tweaks that can be made to the kernel and
system logging and other
> things to drastically minimize the number and
frequency of small writes
> to the media. They could also be using a file
system that is tailored
> to flash media. Combining all of these factors, the
flash media could
> last many years.
>
> I'd like to see a tear-down article with pictures
for one of these
> little computers. That would be fun.
>
> Alan
>
>
>
>
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