Acorp 6A815EP User Manual page 7

The main board has 3 dual in-line memory modules (DIMM) which can be
installed with PC-100/PC-133 SDRAM memory. The memory subsystem
supports up to 512 MB SDRAM of non-buffered 3.3V using standard 168-pin
DIMM sockets.
In conclusion, the system chipset and design make the main board a high
performance, cost-effective, and energy efficient main board which meets a
variety of price/performance levels. The main board is an ideal platform for the
increasing requirements of today's and future's desktop applications.
AC-97, CNR are optional functions.
INTEL 815EP 2