Ill have to ask seller to be sure. Coulda swore I seen it had a 4 port perc raid card Inc. If it gets to be above $500 ill just have to sighn this off as too pricey if I were in states itd cost like $30-45 shipping lol.
Samba / SMB is single threaded. It benefits from a faster clock speed to a degree. Adding more cores won't do anything.CPU DOES matter if you start to team and setup drive caching.
If there is any drive size limitations just walk away dont even look at buying.