65
Connecting Other External Devices
Adding memory
memory replaced, it is recommended that you use only compatible
133 MHz memory. In the event original memory is replaced with
invalid memory, such as 66 MHz, the system will beep and will
not boot beyond the BIOS memory check. A message may
display. If this occurs, remove the invalid memory and return your
machine back to its original configuration, or contact Toshiba’s
support center at (800) 457-7777 for additional help.
Since your computer was built to order, it should have enough
memory to run your current applications. However, if your
requirements change, you can install extra memory up to a
maximum of 512 MB.
Memory module sizes
Additional memory is easy to install. Memory modules come in
the following sizes:
❖ 128 MB PC133 DDRAM
❖ 256 MB PC133 DDRAM
❖ 512 MB PC133 DDRAM
The computer has two memory expansion slots. The following
table shows the possible memory configurations:
Total Memory
Memory Module Size
(slot A)
Memory Module Size
(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