i have more than one partition in the HDD, however storemi pair with this HDD with two partiton, i think if it is used as a cache for the partitoin i want would be good. for an example, this HDD is one partition for game file, another for other folder, like MV, movie, files etc. however as the nature of storemi, i assume it will copy " frequent files" from second partiton but i didn't need it to be boostedbut just game file in the first partition only. it would be more efficient and match my expectation and purpose.