Mark Schoonover wrote: > Cost is another factor. An Exabyte LTO3 1x7 loader is MSRP $6500, > with 20 tapes $1130 in a pack. My 4TB backup server cost just under $5000 at > the time, cheaper today. Then, you have the daily admin of flipping tapes. > Disks run without intervention once configured, and it's nice to have > especially if you have employees working over the weekends, or on holidays. > HP's version of that same LTO3 1/8 autoloader is around $5000 street price (sometimes under $4500). The Quantum OEM version ("Superloader") is about the same. of course, 20 LTO3 tapes is 16 terabytes. and you can have another 16 terabytes in archive for another $1100 or whatever. That 1/8 autoloader holds 8 of them, which is 6.4 terabytes online with no operator intervention required until it comes time to ship a box of tapes to the offsite vault.