Installing, powering and cabling "a few hundred" of anything in a datacenter is a big deal. You probably don't have room. You may not have power. You have to deal with hundreds of boxes, cardboard isn't allowed on the datacenter floor (ideally), and just mucking around on the loading dock wrangling stupid stuff like shipping labels is going to suck up a ton of time.
[I'm a C++ dev who likes to help design and build datacenters. It's fun.]