Epson ActionNote - Manual (Page 38)

Checking System Memory
Your computer comes with either 2MB, 4MB, or 8MB of
random access memory. MS-DOS and application programs
that run under MS-DOS use the first 640KB of memory. You
can use the memory above 1MB as extended or expanded
memory.
Expanded memory can be used by application programs
conforming to the Lotus/Intel/Microsoft Expanded Memory
Specification (LIM EMS). Your computer is compatible with
version 4.0 of the LIM EMS.
The memory portion of the SETUP program’s STATUS page
displays the total memory available as well as the amount of
memory contained in each of the following:
Basememory
Extended memory
Expanded memory
Reserved memory between 640 KB and 1MB
Other memory.
Note
See Chapter 3 for more information on system memory.
Running SETUP 2-11