That, it says on its web site, will deliver up to one month of continuous MPEG-2 video. That's an aspiration that seems more like perspiration to us.
The drive is available for both Windows XP and Mac OSX, but also supports USB 2 as well as the two kind of Firewires.
You can daisy chain the $1,200* drives to each other to, if that is what you want.
There's more here. µ
* WE originally said $2K. Apologies.