Dell Alienware Aurora R2 (Early 2010) - Manual (Page 14)

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CHAPTER 3: TECHNICAL OVERVIEW
1 processor power connector (PWR2) 2 processor socket (CPU)
3 processor fan connector (MB_CPU_FAN) 4 memory-module connector (DIMM2)
(Aurora and Aurora ALX )
memory-module connector (DIMM3)
(Aurora-R2)
5 memory-module connector (DIMM1) 6 memory-module connector (DIMM4)
7 memory-module connector (DIMM3)
(Aurora and Aurora ALX)
memory-module connector (DIMM2)
(Aurora-R2)
8 memory-module connector (DIMM6)
(Aurora and Aurora ALX only)
9 memory-module connector (DIMM5)
(Aurora and Aurora ALX only)
10 main power connector (PWR1)
11 password jumper (PASSWORD) 12 serial ATA drive connectors (SATA1_2)
13 serial ATA drive connectors (SATA3_4) 14 serial ATA drive connectors (SATA5_6)
15 front panel connector (FRONT_PANEL) 16 USB connector (USB1)
17 USB connector (USB2) 18 USB connector (USB3)
19 Low pin count debug header (LPC1) 20 IEEE 1394 connector (1394)
21 PCI-Express x1 connector (SLOT4) 22 S/PDIF connector (SPDIF)
(Aurora and Aurora ALX only)
23 front audio connector (FRONT AUDIO) 24 PCI-Express x16 connector (SLOT3)
25 CMOS jumper (CLEAR_CMOS) 26 PCI-Express x1 connector (SLOT2)
27 battery socket (BAT1) 28 PCI-Express x16 connector (SLOT1)
29 eSATA connector (ESATA) 30 processor cooling assembly
connector (CHIPSET_FAN)
System Board Components
20 21 22 23
24
25
27
26
28
29
30
1 2 3 4 5 6 7 8 9
10
12
11
13
14
15 16 17 18 19