Lenovo 10A4 User Manual

•Figure6“ThinkCentreM83systemboardpartlocations”onpage15showsthelocationsofthepartson
thesystemboardoftheThinkCentreM83computer.
30
Figure5.ThinkCentreM93/psystemboardpartlocations
1PS/2keyboardandmouseconnector
24-pinpowerconnector
3Microprocessor
4Microprocessorfanconnector
5Memoryslot1(DIMM1)6Memoryslot2(DIMM2)
7Memoryslot3(DIMM3)8Memoryslot4(DIMM4)
9Thermalsensorconnector
10Harddiskdrivefanconnector
114-pinSATApowerconnectors(2)
1214-pinpowerconnector
13eSATAconnector
14Parallelconnector
15SATA3.0connectors(3)
16Powerfanconnector
17Frontpanelconnector
18FrontUSBconnector2(forconnectingUSBports1and2
onthefrontbezel)
18FrontUSBconnector2(forconnectingUSB
ports1and2onthefrontbezel)
20ClearCMOS(ComplementaryMetalOxideSemiconductor)
/Recoveryjumper
21Serial(COM2)connector
22Internalspeakerconnector
23Frontaudioconnector
24PCIcardslot
25PCIExpresscardslot(physicallinkwidthx16;
negotiablelinkwidthx4,x1)
26PCIExpressx1cardslot
27PCIExpressx16graphicscardslot28Systemfanconnector
29Coverpresenceswitchconnector(intrusion
switchconnector)
30Battery
14ThinkCentreM83,M93/pUserGuide

Lenovo 10A4 Specifications

General

Brand	Lenovo
Model	10A4
Category	Desktop
Language	English