Dell OptiPlex 740 Guide De Référence Rapide page 45

System Board Components
1
20
19
18
17
16
15
14
13 12
1 speaker connector
(INT_SPKR)
4 memory module
connectors
(DIMM_1, DIMM_2,
DIMM_3, DIMM_4)
11
2 processor socket
(CPU)
5 power connector
(POWER1)
2
10 9 8
3 power connector
(PW_12V_A1)
6 SATA drive
connectors (SATA0,
SATA1, SATA2)
Quick Reference Guide
3
4
5
6
7
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