You need the Hard Drive version of the driver, and you need to run it to extract the files before use. If by "SMB" you mean "SBS", then you need the 64-bit version:[URL] 
I have a PowerEdge T110 Server with a PERC S100 driver.  I need to restore my system with Windows 2008 SMB O/S.  When I enter into system recovery options, it ask me for driver for the Drive. Does anyone know which hard disk driver I can you and where can I get it.  I checked the Dell Support site. I can't seems to locate driver that I don't need to install. 
Information on PERC S100 driver