Hello Dbarkley68   Yes, the H700 supports up to 16 virtual disks/arrays. It supports up to 8 spans. Hybrid RAID levels like 1+0 are considered spanned arrays, so you can theoretically have up to 8 RAID 10's on the H700.   Yes, the theoretical limit of 1Gb NICs for the server is 6, unlimited for some Broadcoms. A maximum of 2x10Gb NICS are currently supported. Future BIOS updates may increase that limit. Here are the slot priorities for 1Gb NICs in the R910: No PCIe riser: With optional PCIe riser: Keep in mind that some operating systems impose limits on the number of network interfaces. If you start approaching 16 total network ports then you should make sure your OS supports it. Thanks
When I bought my PowerEdge R910 it came with 8 drives, a BCM5709c Quad port network card and a Intel X520 dual port network card. I am looking to expand my server by adding more network ports and more drives. The server has the perc H700 and I would like to add 8 - 900gb and set them up as raid 10.  Is this possible since I already have a raid 10 setup with the first 8 drives? Can I add a second quad port network to the server?  Is there a particular slot that it should go in?  The current quad port card seems to be built in and the intel x520 is in slot 2. thanks for any advice that you can give me.
Question on adding drives and network ports to Dell Power Edge R910