We bought a bunch of identical DL380 G8 earlier this year. I used intelligent provisioning to set up one and install Server 2012, then took an image of it, and deployed it to others (we use MS SCCM).

I have some DL380p G8's we are going to drop new CPUs in. HP's part/ordering guide is hurting my head. I'm more of a Dell guy. The QuickSpecs PDF says that if you are ordering 2 CPUs to get one part ...