On Thu, Jun 17, 2010 at 09:58:25AM -0700, Ray Van Dolson wrote: > On Thu, Jun 17, 2010 at 09:54:59AM -0700, Ragnar Sundblad wrote: > > > > On 17 jun 2010, at 18.17, Richard Jahnel wrote: > > > > > The EX specs page does list the supercap > > > > > > The pro specs page does not. > > > > They do for both on the Specifications tab on the web page: > > <http://www.ocztechnology.com/products/solid-state-drives/2-5--sata-ii/maximum-performance-enterprise-solid-state-drives/ocz-vertex-2-pro-series-sata-ii-2-5--ssd-.html> > > But not in the product brief PDFs. > > > > It doesn't say how many rewrites you can do either. > > > > An Intel X25-E 32G has, according to the product manual, a write > > endurance of 1 petabyte. In full write speed, 250 MB/s, that is equal > > to 4000000 seconds, or about 46 days. (On the other hand you have a > > five year warranty, and I have been told that you can get them > > replaced if they wear out.) > > Do the drives keep any sort of internal counter so you get an idea of > how much of the rated drive lifetime you've chewed through? >
Heh.. the marketing stuff on the 'front' page says: "Vertex 2 EX has an ultra-reliable 10 million hour MTBF and comes backed by a three-year warranty. " And then on the specifications: "MTBF: 2 million hours" :) -- Pasi _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
