No. Description
1 SATA Power Connector (SATA_POW1)
2 USB 2.0 Header (USB6)
3 SATA2 Connector (SATA_2)
4 SATA2 Connector (SATA_1)
5 Monitor Switch Header (MONITOR_SWITCH1)
6 USB 2.0 Header (USB4_5)
7 CPU Fan Connector (CPU_FAN1)
8 USB 3.0 Header (USB3_0_1)
9 Chassis Fan Connector (CHA_FAN1)
10 Consumer Infrared Module Header (CIR1)
11 Power LED Header (PLED1)
12 Backlight Power Jumper (BKT_PWR1)
13 System Panel Header (PANEL1)
14 Panel Power Jumper (PNL_PWR1)
15 LVDS Connector (LVDS1)
16 Backlight Control Header (BLT_VOL1)
17 COM Port Header (COM1)
18 USB 2.0 Header (USB7_8)
19 TPM Header (TPMS1)
20 Clear CMOS Jumper (CLRCMOS1)
21 204-pin DDR3 SO-DIMM Slots (DDR3_A1)
22 Digital Input / Output Power Selection Jumper (JGPIO_PWR1)
23 Digital Input / Output Pin Header (JGPIO)
24 Home eater PC Header (HTPC1)
25 Front Panel Audio Header (HD_AUDIO1)
26 Digital MIC Header (DMIC1)
27 3W Audio AMP Output Wafer Header (SPEAKER1)
28 Analog Surround Audio Header (HD_AUDIO2)
29 204-pin DDR3 SO-DIMM Slots (DDR3_B1)