Installing Memory - IBM ThinkCentre A30 8198 User Manual

The following illustration shows the locations of parts on the system board.

Installing memory

Your computer has two connectors for installing dual inline memory modules
(DIMMs) that provide up to a maximum of 2.0 GB of system memory.
When installing DIMMs, the following rules apply:
v Fill each system memory connector sequentially, starting at DIMM connector 1.
v Use 2.5 V, 184-pin, 266 MHz double data rate synchronous dynamic random
v Use 128 MB, 256 MB, 512 MB or 1.0 GB (when available) DIMMs in any
v DIMMs are 38.1 mm (1.5 inches) in height.
Note: Only DDR SDRAM DIMMs can be used.
To install a DIMM:
1. Remove the cover. See "Removing the cover" on page 78.
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User Guide
1 Microprocessor
2 DIMM connector 1
3 DIMM connector 2
4 Power connector
5 Diskette drive connector
6 Primary IDE connector
7 Front panel connector
8 Secondary IDE connector
9 Battery
access memory (DDR SDRAM).
combination.
10 Clear CMOS/Recovery jumper
11 POV card (some models)
12 SCSI LED connector
13 PCI slots
14 Front panel audio connector
15 CD-ROM audio connector
16 AGP slot (some models)
17 Serial connector