Gateway 930 series, System Manual

Page: 59 / 160

Replacing or adding memory
51
Replacing or adding memory
The Synchronous Dynamic Random Access Memory (SDRAM) Dual Inline
Memory Modules (DIMMs) supported by your system board conform to the
following standards:
■
128 MB, 256 MB, 512 MB, and 1 GB ECC DIMMs.
■
PC133-compliant, registered, parity, ECC SDRAM.
Memory is installed in four banks (slots) on the system board. When you are
selecting and installing DIMMs, keep the following in mind:
■
Registered DIMMs should not be combined with unbuffered DIMMs.
Memory must be installed in pairs, in order (slots A and B, then slots C
and D), and pairs must be the same size, type, and manufacturer.
■
No jumper settings are required for the memory size or type because the
BIOS automatically detects this information.
■
4 GB maximum system memory.
To replace DIMMs:
1 Turn off the system and disconnect the power cord, modem cord (if
installed), and all external peripheral devices.
2 Observe all safety and static electricity precautions. (See “Preventing static
electricity discharge” on page 22.)
3 Remove the bezel. (See “Removing the bezel” on page 25.)
4 Remove the left side cover panel. (See “Removing the side cover panel”
on page 26.)
5 Pull open the socket latches on each side of the DIMM socket, then lift
the DIMM out of the socket. Store the DIMM in an anti-static container.
8508088.book Page 51 Thursday, November 1, 2001 9:35 AM