On Wed, 13 Nov 2002, Bob Raymond wrote:
> Net Llama! wrote:
> > On 11/12/2002 09:39 PM, Bob Raymond wrote:
> >
> >>  From what I find, I think I'll pass this one up- mainly because it
> >> seems to only support up to 132mb/s transfer rates.  Unless SCSI
> >> actually would deliver that sort of throughput, I see no reason to get
> >> it as I already have the normal two connectors on the motherboard that
> >> claim ATA/133, and then an extra four on a Highpoint 374 IDE raid
> >> controller (supporting eight devices) built into the motherboard also
> >> claiming ATA133.  Of course, I've never seen higher than 43 mb/s
> >> transfer, but that's a pretty decent speed out of my IBM Deskstar 120GXP.
> >
> >
> > SCSI throughput is controlled by two factors:
> > 1) The drive
> > 2) The controller
> >
> > Most recent SCSI drives can go as fast as 160mb/s.  However, the older
> > controllers are more than likely not going to be able to do more than 40
> > or 80mb/s.
> >
>
> So I guess in this case, the controller would be my limiting factor, and
> I'll just save up for a more modern one.  Isn't throughput for IDE
> drives controlled the same way, just with a little more marketing BS
> about ATA100/133?

Yes, it is.  Although there's alot more marketing BS on the IDE side.

-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Lonni J Friedman                                [EMAIL PROTECTED]
Linux Step-by-step & TyGeMo                  http://netllama.ipfox.com

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