Re: Secure Hard Disk Disk Erase
 

http://cmrr.ucsd.edu/people/Hughes/SecureErase.shtml

Have a look at the program and documents linked to above, interesting reading.

Re: Secure Hard Disk Disk Erase
 

I think Dban can do multiple drives in parallel?

I'd just shove as many drives as possible in one machine set it going and come back to it later.

Re: Secure Hard Disk Disk Erase
 

Might as well just boot up a linux machine and do dd if=/dev/urandom