IBM THINKCENTRE 8141 User Manual

The following illustration shows the locations of parts on the system board.
1 12v power connector 13SATA 2 connector
2 Diskette drive connector 14SATA 1 connector
3 Speaker connector 15Cover presence switch connector
4 DIMM connector 4 16Power supply connector
5 DIMM connector 3 17PCI Express (x16) graphics slot
6 DIMM connector 2 18PCI Express (x1) slot
7 DIMM connector 1 19PCI slot 2
8 Clear CMOS/Recovery jumper 20PCI slot 1
9 Front panel connector 21Battery
10PATA IDE connector 22Microprocessor
11SATA 4 connector 23Microprocessor fan connector
12SATA 3 connector 24Microprocessor heat sink
Installing memory
Your computer has four connectors for installing dual inline memory modules
(DIMMs) that provide up to a maximum of 4.0 GB of system memory.
System memory is divided into two channels (channel A and B). DIMM connectors
1 and 2 are channel A, and DIMM connectors 3 and 4 are channel B. If DIMMs are
present in both channels, your computer operates in dual channel mode.
Your computer has either double data rate (DDR) or double data rate 2 (DDR2)
memory. The type of memory required depends on the system board that is
installed in your computer.
1. Remove the cover. See “Removing the cover” on page 10.
2. Locate the DIMM connectors. See “Identifying parts on the system board” on
page 11.
12 User Guide

IBM THINKCENTRE 8141 Specifications

General

Brand	IBM
Model	THINKCENTRE 8141
Category	Desktop
Language	English