Справочник Пользователя для Acer R300
3 Upgrading your system
50
Removing and installing memory
modules
modules
The four DIMM sockets on board accept 256-, 512-MB and 1-GB DDR
(Double Data Rate) SDRAM DIMMs for a maximum memory capacity of
4 GB.
(Double Data Rate) SDRAM DIMMs for a maximum memory capacity of
4 GB.
Note: The mainboard supports PC2100/DDR-266 SDRAM DIMMs.
Contact your dealer for qualified DIMM vendors.
Contact your dealer for qualified DIMM vendors.
Refer to “Mainboard layout” on page 14 for the location of these
DIMM slots in the mainboard.
DIMM slots in the mainboard.
Each DDR DIMM socket is independent from the other. This
independence allows you to install DDR DIMMs with different
capacities to form different configurations.
independence allows you to install DDR DIMMs with different
capacities to form different configurations.
Note: The DDR DIMM has only one notch located on the center of
the module.
the module.
Removing a DDR DIMM
Before you can install a new DIMM in a socket, remove first any
previously installed DIMM from that socket.
previously installed DIMM from that socket.
1
Remove the system cover. See page 35 for more detailed
instructions.
instructions.
2
Locate the DDR DIMM socket on the mainboard.
aa r300.book Page 50 Tuesday, March 4, 2003 9:39 AM