Your comment made me curious, so I went looking and found a price sheet. I see two SKU's, one at $32K and one at $39K, I think probably this is just for the chassis. The storage modules list at $22K, $46K and $92K for the 1.2TB, 2.9TB and 5.7TB models, respectively.
I don't think too many people really end up paying list, but I have to imagine the markups are very healthy.
This thing looks rad af. I work exclusively with IAAS stuff now, but in a past life I used to spend a lot of time with enterprise hardware like this. I bet those modules feel real good when you snap em in.
http://www-01.ibm.com/common/ssi/rep_ca/3/897/ENUS115-003/EN...