Acer Network Device Altos R520 - Manual (Page 110)

4 BIOS setup 100
Memory
The Memory submenu displays the total amount of memory installed,
the number of memory modules installed, and the current memory
configuration.
Parameter Description
Total Memory Indicates the total amount of onboard memory. The
memory size is automatically detected by BIOS during
the POST. If you install additional mamory, the system
automatically adjusts this parameter to display the new
memory size.
Effective
Memory Indicates the total effective memory installed in the
server.
Current
Configuration Displays the current memory configuration.
Current Memory
Speed Indicates the speed of the memory module(s) installed
in the server.