----- Original Message ----- From: "Doug Franklin"
Subject: Re: LR organizational workflow concepts


Larry Colen wrote:

Do you not see performance disadvantages to external drives?

Yes, they're slower, even Firewire-800 drives. The fastest of the externals use an eSATA interface and can use SATA 150 drives to their bandwidth capacity. You might have to add a card to get the eSATA interface, though they're cheap.

I put a RocketRaid into my machine and have a couple of external boxes attached to it via passthroughs. It reports the two internal drives that are attached to it as SATA 300 and the externals as SATA 150s, which is correct, as I forgot to change the jumpers on the external drives before I installed them. Whether it is running the drives at the reported speed is another thing, and that I do not know. I think my motherboard will support 8 SATA 300 drives, 6 as internal and 2as external, but I hooked my DVD drives to the external plugs on the MB rather than hard drives. I also use the /3gb switch in my boot.ini to give XP the ability to direct more memory to applications. This and making 4 of the internal drives into striped RAIDs had given me a fairly fast machine.
The downside is it needs an 800 watt power supply to run everything.

William Robb

--
PDML Pentax-Discuss Mail List
[email protected]
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.

Reply via email to