Gateway E3400 To install or replace DIMMs:

Adding or replacing memory

The Synchronous Dynamic Random Access Memory (SDRAM) Dual Inline Memory Modules (DIMMs) supported by your system board conform to the following standards:

■Non-ECC (64-bit) memory

■Unbuffered

■PC133

■Single- or double-sided configurations

■512 MB maximum system memory

The system board contains two DIMM sockets. You can fill the sockets with 32-MB, 64-MB, 128-MB, or 256-MB DIMMs in any combination to expand the system memory up to 512 MB.

No jumper settings are required for the memory size or type because the BIOS automatically detects this information.

To install or replace DIMMs:

1Turn off the computer, disconnect the power cord, and disconnect the modem cord, if your computer has a modem.

2Open the case by following the instructions on page 19, observing the static electricity precautions on page 17.

3Remove the upper drive cage so that you can access the DIMM sockets. (See page 26 for instructions on removing the drive cage.)

Adding or replacing memory 43