ML350p.
I read quickspecs, but I didn't understand what enters into Expander HDD Cage Kit (661714-B21)?
In
http://h30094.www3.hp.com/product/sku/10427352/mfg_partno/661714-B21#specsContent
insufficiently detailed description for the beginner, all pictures identical for 661714-B21,659484-B21,661618-B21,662883-B21.
What it is necessary to buy in addition to Expander HDD Cage Kit (661714-B21) to insert the remained 16 disks into the server?
Thanks.