NK4.0 Build Feedback - amac

Looking for feedback on this potential build. This is my first ever so I apologize for any obvious mistakes. Needing this to serve up movies for 1-3 users. Planning on using unraid as the os.

Board: Supermicro X9SCM - $63
CPU: Xeon 1220v2 - $23
RAM: PC3-12800E DDR3 1600 - $28
Case: Elite 350 - $82
Fan: Gravity i2- $11
Cache: SSD Pioneer 512 GB - $53

Was originally going for the Featured Build but couldn’t find the board in stock for a reasonable price. Is this ok for what i have selected? Thanks for any assistance. This board has already been a big a help.