Good point, I forgot about those. It would be interesting to see if 1x PowerEdge C6525 with four single processor nodes is cheaper than 2x Dell R7525 servers.

Good point, I forgot about those. It would be interesting to see if 1x PowerEdge C6525 with four single processor nodes is cheaper than 2x Dell R7525 servers. The C6525 does support dual processor, so it does seem a bit wasteful to me.