4-18 Installing Options
Memory Upgrade
Memory upgrades are installed into two memory module sockets on the
system board. The sockets support up to 512 MB of high-speed memory.
The system supports 168-pin, 100-MHz SDRAM modules in 32-, 64-,
128-, and 256-MB unbuffered memory configurations. Dual inline
memory modules (DIMMs) are supported.
Use the following guidelines in selecting DIMM types:
!
memory can be installed in one or two sockets
!
the size of the DIMMs can vary between sockets
!
the speed of the DIMMs must match or exceed processor bus speed
!
single- and double-sided DIMMs are supported.
For sample memory configurations, see the table “Sample DIMM
Upgrade Paths.”
To locate memory module sockets on the system board, see the previous
figure, “System board sockets and connectors.”
To determine the memory you need to purchase for a memory upgrade,
see “Checking System Memory.”
Sample DIMM Upgrade Paths*
Total
Memory
DIMM 1
DIMM 2
32 MB
32 MB
-
64 MB
32 MB
32 MB
64 MB
64 MB
-
128 MB
64 MB
64 MB
128 MB
128 MB
-
256 MB
128 MB
128 MB
256 MB
256 MB
-
512 MB
256 MB
256 MB
*The information in this table shows sample DIMM upgrade paths. It does not
represent every combination of DIMMs supported in the system.
