The FAS2650/A200 contains 1 x Intel(R) Xeon(R) CPU D-1528 @ 1.90GHz per controller, so an HA pair will contain two. The documentation I was able to find on the E2800 also says "Broadwell-DE", so it may be the same processor.
We generally use multiple sources for parts like SSDs where available, so I couldn't even confirm those are Intel OEM parts. When the system arrives, the drive cannisters are not sealed, so they can be pulled out an inspected easily.