Toshiba Tecra 9000 User Guide - Page 68

68 Connecting Other External Devices Adding memory The computer has two memory expansion slots. The following table shows the possible memory configurations: Memory Module Size Memory Module Size Total Memory (slot A) (slot B) 128 MB 128 MB none 256 MB 256 MB none 128 MB 128 MB 384 MB 256 MB 128 MB 128 MB 256 MB 512 MB 256 MB 256 MB 512 none 640 MB 512 128 128 512 768 MB 512 256 256 512 1024 MB (1GB) 512 512 Installing a memory module Additional memory modules can be installed in the memory expansion slots on the base of the computer. You will need a standard Phillips no.1 screwdriver for this procedure. CAUTION: To avoid damaging the computer's screws, use a standard Phillips no. 1 screwdriver that is in good condition. The computer has two memory expansion slots-Slot A and Slot B. You can install one or two memory modules. 1 Shut down your computer completely using the Shut Down command. See "Shutting down the computer" on page 55.