Pros: I have Microsoft Server 2008 R2 Datacenter running on this server board with Microsoft’s Hyper-V supporting 25 virtual machines and 128 Gig of RAM installed. It runs fast and has been in production for over 2 months now with no problems. I also have 2 LSI Raid controllers connected as well. One with 8 Kingston SSD drives in a Raid 6 and another with 8 Seagate 3 TB drives also in a Raid 6 configuration. The optional iKVM works great as well.
Cons: Only wish Newegg carried the ASMB6-iKVM module themselves. I had to order it from another supplier instead.