Bryan:
According to my RamWorks III manual, there are three rows of ram sockets 
towards the right end of the card. The upper row has 10 sockets, the 
next two rows have 11 sockets.  That's a total of 32 sockets for ram.

The left hand 8 of row 1 are memory block A, the left hand 8 in row 2 
are memory block B, the left hand 8 in row 3 are memory block C, the 8 
that are left over and closest to the right edge are memory block D.

Diagram in manual:
AAAAAAAADD
BBBBBBBBDDD
CCCCCCCCDDD

Each block must be filled completely for that block of memory to work. 
Each block can use either 64 by 1 or 256 by 1 chips.  In groups of 8, 
they provide 64 or 265k or ram.  Each block needs to be filled in 
succession, 265k blocks before 64k blocks or else you will have problems.

The card can hold between 64k (One block of 64k) through 1Meg (4 block 
of 256k).

I populated mine from old 286 computers as well as from memory found on 
the internet and 1meg IIgs ram cards which seem in abundance.  I still 
have some spare chips if you need some.  I can also provide the manual 
information and the diskette if desired.

Thankx,
Ed
eeastmanNO@SPAMapple2.com

Bryan Parkoff wrote:
>     RamWorks III card by Applied Engineering has four black sockets.  Is it
> for expandable extra board for more memory?  Where can I obtain manual?