And the only benefits of eSATA are future HDDs because the current stuff
can't send data to the port that fast.
Uh, check out the latest 2nd-generation perpendicular recording HDDs,
(e.g., Seagate's 7200.11 family). At 105 MB/s
sustained R/W, cheap
commodity drives are now faster than FW800 -- and the technology is
capable of twice that speed. HDD throughput jumped by 30% since the
previous generation, and the next year or two will see another 30%.
Samsung's 1TB SpinPoint-F1 is spec'd 175 MB/s,
sustained. (I don't
know how real that is, but it's at least in the 120 MB/s ballpark.)
Firewire 3200 will be far superior to eSATA in the fact that it will still use FW800 cables
Of course FW3200 is "better" than eSATA -- because vaporware is always
vastly superior to current technology (especially when you have
neither).
Please post a link to an actual FW3200 drive, or a Mac with a FW3200 port.
Betcha I can find an eSATA cable at the local RadioShack or BestBuy -- but
I wouldn't hold out much hope of finding a 9-pin firewire cable.
and it is bus powered, unlike eSATA
That's funny, FW400 and FW800 are already "capable" of supplying up to 45 watts
(at unspecified voltages), but I've never seen a bus-powered 3.5" firewire HDD.
Anyhow, the "capability" is useless to a designer -- because it's totally
optional.
Apple
could supply 45 watts, but they
actually supply only 7-8 watts per port.
Good luck running a fast 3.5" HDD on 8 watts!
Anyhow, an external HDD deserves a dedicated point-to-point interface where it
doesn't have to "play nice" or compete for bandwidth with a gaggle of unknown,
unpredictable, BrandX audio/video devices.
LK