Motherboard Layout - ASROCK Q1900-ITX Quick Installation Manual

Motherboard Layout

64Mb
BIOS
CMOS
USB 2.0
Battery
T: USB3
B: USB4
MINI_PCIE1
USB 3.0
Top:
T: USB3
LAN
RJ-45
B: USB4
HD_AUDIO1
AUDIO
CODEC
CPU_FAN1
LPT1
1
PCIE1
DDR3_A1
2
SATA3_A SATA2_2
SATA3_A1
SATA2_1
COM1
TPMS1
1
1
CLRCMOS1
CI1
SPEAKER1
1 1
1
Q1900-ITX
USB1_2
1
USB3_1_2
PANEL1
PLED PWRBTN
1
HDLED RESET
1