Downloaded the ISO today (7/28/2017) and burned to DVD.
Tried letting the partitioner install separate partitions for /home, /root, /swap, /tmp, etc and also tried letting them all exist on one partition and both installs failed. Attached are two screen caps of it happening. I've tried rescue mode to no avail. The /dev/sda/ drive is plugged directly into the motherboard and the raid card is running a separate volume for user storage.
Also attached is the dmidecode output txt file from it's sister server currently running FreeBSD. These two servers are exactly the same.