As a chip guy I can only expect SSD storage to become much more reliable and follow Moore’s law for awhile longer, it doesn’t have to catch up to HD in size, just be big enough for most basic installs. SSDs are at least based on straight forward chip technology but with known wear mechanisms so thats a lesser set of issues.
![solid state drive for imac 2011 solid state drive for imac 2011](https://i.ebayimg.com/images/g/EA0AAOSw~4ld5dX7/s-l400.jpg)
Samsung is the worst, 30 days life on a recent TB drive, and its RMA replacement also got a fews days before the click of death occurred.įundamentally the HD is a terrible technology that pretty well works on pixie dust, the more you know about their internals, the more they shouldn’t work. I prefer Maxtor (now Seagate) myself, but in years past those were also lots of trouble. I expect most HDs to last about 3 years and not much longer.
#Solid state drive for imac 2011 plus#
I have a box of dead WD drives in the basement plus some still working. The price does have to come down, though – a lot.Ĭan’t say that I am a fan of WD at all. With my SSD, I can toss the laptop from hand to hand without interrupting a program load or a data transfer. The system would freeze momentarily on every bump ( riding the bus on a rough route ). That worked great to prevent disk damage except that I had a Thinkpad with the shock-detection I’ve had 2 notebook drives die after a drop of about 18 inches.
![solid state drive for imac 2011 solid state drive for imac 2011](https://eshop.macsales.com/images/_gallery_/bin/OWCKITIM11HP480-pimid11816-lg.jpg)
I don’t have hard facts on the battery life but, if you’re using it in a portable, the shock resistance is so far beyond any hard disk that a shorter usage life The lower life span is arguable as that depends on the use of either SLC or MLC and the wear-leveling algorithms, which have improved considerably in the last few years. As far as the random writes problem stands, there are newer devices on the market that have found that alleviate that problem. Too bad that SSD devices are slower (random writes), lower life span, hugely expensive and big question marks over whether there is actually any real battery life saved given the fact that one is still reliant on a batter sucking controller.