ASRock Q1900B-ITX User Manual - Page 12

x 204-pin DDR3 SO-DIMM Slots DDR3_A1, DDR3_B1, 3W Audio AMP Output Wafer Header SPEAKER2

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Page 12 highlights

No. Description 1 TPM Header (TPMS1) 2 CPU Fan Connector (CPU_FAN1) 3 2 x 204-pin DDR3 SO-DIMM Slots (DDR3_A1, DDR3_B1) 4 ATX Power Connector (ATXPWR1) 5 USB 2.0 Header (USB4_5) 6 Chassis Speaker Header (SPEAKER1) 7 System Panel Header (PANEL1) 8 SATA2 Connector (SATA2_1) 9 COM Port Header (COM2) 10 SATA2 Connector (SATA2_2) 11 Chassis Fan Connector (CHA_FAN1) 12 Chassis Intrusion Header (CI1) 13 Clear CMOS Jumper (CLRCMOS1) 14 Front Panel Audio Header (HD_AUDIO1) 15 3W Audio AMP Output Wafer Header (SPEAKER2) 8 English

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8
English
No.
Description
1
TPM Header (TPMS1)
2
CPU Fan Connector (CPU_FAN1)
3
2 x 204-pin DDR3 SO-DIMM Slots (DDR3_A1, DDR3_B1)
4
ATX Power Connector (ATXPWR1)
5
USB 2.0 Header (USB4_5)
6
Chassis Speaker Header (SPEAKER1)
7
System Panel Header (PANEL1)
8
SATA2 Connector (SATA2_1)
9
COM Port Header (COM2)
10
SATA2 Connector (SATA2_2)
11
Chassis Fan Connector (CHA_FAN1)
12
Chassis Intrusion Header (CI1)
13
Clear CMOS Jumper (CLRCMOS1)
14
Front Panel Audio Header (HD_AUDIO1)
15
3W Audio AMP Output Wafer Header (SPEAKER2)