Advanced Server came with two boot floppies and two CDROMs, a system and option CD. HPFS386 was included as part of the system CD and was not a separate CD that you find when purchasing the option separately.
The Option CD contained "products that provide enhanced functions to your Warp Server and clients. Everything from advanced network printing solutions, to SystemView Agents, a built in "Help Desk", migration help from NetWare to the award winning IBM Lan Server, and a client file synchronization solution."