Pieter Verberne wrote: > Hi list, > >>From Soekris Wiki: > net5501 supports PATA or SATA (this is connected by a bridge to PATA; > you can't use both ports and a CF; it is possible to use one PATA and > one SATA drive together with a workaround). > > Uhmm.. So if I connect a SATA harddrive I get something like this?: > SataHD -> SATA port > SATA2PATA-bridge > Soekris-device > ..right? > Yes
> Does this mean I won't get better preformance when I use SATA instead of > PATA? > From a pure performance perspective, any single 2.5in drive you would install is going to be unable to saturate either the PATA or SATA controller interface on a Soekris. However, I have always had better experience with SATA interfaces. The cables are far more durable. They are also much easier to work with and restrict airflow less. Moreover, some newer drives are now coming exclusively with SATA interfaces, so you may be required to use SATA if you drive of choice is made that way. So, I would recommend using a SATA drive over a PATA drive if you have a choice, but not for performance reasons. Also, keep in mind that while there is a price difference between consumer SATA and consumer PATA that difference is quite small. The price difference between a consumer rated drive and a drive rated for 24x7 use is usually quite large. For example, I can get a Seagate ST9160823ASG (160GB) for about $120 pretty easily. This is a consumer rated drive, if you run this 24x7 don't be surprised if it dies prematurely. If you put serious load on it (like say a mail or file server), you can EXPECT it to die pretty quickly. On the other hand, we use Fujitsu MHY2160BS (also, 160GB) drives in some of our Soekris units. These drives usually go for about $250. Yes, drives that are really rated for 24x7 use with real load are over twice the price. > So my question: Should I buy a PATA or a SATA harddrive? I think SATA is > a bit more expensive. I want +/- 160GB space, it should be durable and > 24/7 on. (Do 'PATA 7200 rpm hard drives' actually exist?) > > Pieter Verberne > _______________________________________________ > Soekris-tech mailing list > [email protected] > http://lists.soekris.com/mailman/listinfo/soekris-tech > _______________________________________________ Soekris-tech mailing list [email protected] http://lists.soekris.com/mailman/listinfo/soekris-tech
