No. Description
1
ATX 12V Power Connector (ATX12V1)
2
Power Fan Connector (PWR_FAN1)
3
CPU Fan Connector (CPU_FAN1)
4
CPU Fan Connector (CPU_FAN2)
5
2 x 240-pin DDR3 DIMM Slots (DDR3_A1, DDR3_B1)
6
2 x 240-pin DDR3 DIMM Slots (DDR3_A2, DDR3_B2)
7
ATX Power Connector (ATXPWR1)
8
USB 3.0 Header (USB3_5_6)
9
SATA3 Connectors (SATA3_7_8)
10 SATA3 Connectors (SATA3_3_4)
11
SATA3 Connectors (SATA3_1_2)
12
SATA3 Connector (SATA3_5)
13
Chassis Speaker Header (SPEAKER1)
14
Power Switch (PWRBTN1)
15
Reset Switch (RSTBTN1)
16 BIOS Selection Switch (BIOS_SEL1)
17
Chassis Fan Connector (CHA_FAN1)
18
Power LED Header (PLED1)
19
System Panel Header (PANEL1)
20 Clear CMOS Jumper (CLRCMOS1)
21 USB 2.0 Header (USB_0_1)
22 USB 2.0 Header (USB_2_3)
23 USB 2.0 Header (USB_4_5)
24 Infrared Module Header (IR1)
25 Chassis Intrusion Header (CI1)
26 COM Port Header (COM1)
27 Front Panel Audio Header (HD_AUDIO1)
28 Chassis Fan Connector (CHA_FAN2)
29 XFire Power Connector (CROSS_FIRE_PWR1)
30 Chassis Fan Connector (CHA_FAN3)
4