ASROCK Q1900M Pro3 Handbuch Seite 4

No. Description
1 CPU Fan Connector (CPU_FAN1)
2 2 x 240-pin DDR3 DIMM Slots (DDR3_A1, DDR3_B1)
3 ATX Power Connector (ATXPWR1)
4 Chassis Speaker Header (SPEAKER1)
5 Chassis Fan Connector (CHA_FAN1)
6 Clear CMOS Jumper (CLRCMOS1)
7 System Panel Header (PANEL1)
8 SATA2 Connector (SATA2_1)
9 SATA2 Connector (SATA2_2)
10 USB 2.0 Header (USB6)
11 USB 2.0 Header (USB4_5)
12 TPM Header (TPMS1)
13 COM Port Header (COM2)
14 Chassis Intrusion Header (CI1)
15 Front Panel Audio Header (HD_AUDIO1)
2