A company needs a new backup solution that allows the IT staff to back up data from multiple
branch offices. There have been only three requests to restore files over the past year, and none
of the requests were urgent. The company also needs to comply with regulatory requirements,
which stipulate that the data must be stored for seven years. Which solution would you
recommend?

A.
HP MSA 2000

B.
HP StoreOnce 4000

C.
HP StoreOnce VSA

D.
HP MSL Tape libraries

Explanation:
http://h18006.www1.hp.com/products/quickspecs/12422_div/12422_div.pdf (page 5,
see HP Ultrium WORM)