No. Description
1
CPU Fan Connector (CPU_FAN1)
2
ATX 12V Power Connector (ATX12V1)
3
2 x 240-pin DDR3 DIMM Slots (DDR3_A1, DDR3_A2)
4
Power Fan Connector (PWR_FAN1)
5
ATX Power Connector (ATXPWR1)
6
SATA3 Connector (SATA3_2)
7
SATA3 Connector (SATA3_1)
8
SATA3 Connector (SATA3_A2)
9
SATA3 Connector (SATA3_A1)
10
Chassis Speaker Header (SPEAKER1)
11
System Panel Header (PANEL1)
12
Chassis Intrusion Header (CI1)
13
TPM Header (TPMS1)
14
Chassis Fan Connector (CHA_FAN1)
15
COM Port Header (COM1)
16
Print Port Header (LPT1)
17
USB 2.0 Header (USB8_9)
18
Front Panel Audio Header (HD_AUDIO1)
19
USB 2.0 Header (USB6_7)
20
Clear CMOS Jumper (CLRCMOS1)
21
USB 3.0 Header (USB3_0_1)
2