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2
1* CPUFAN connector & 6* SYSFAN connector
1* Front panel header
2* 9-Pin USB 2.0 headers for 4* USB 2.0 expansion ports
1* 19-Pin USB 3.2(Gen.1) header for 2* USB 3.2(Gen.1) ports
1* 8-bit GPIO header
1* PS/2 Keyboard & Mouse header
1* SMBUS header
4* RS232 COM port headers
(
Optional for MM21-Q4700/Q4702 series only
)
TPM 2.0 Function
Optional for
MM21-Q4702
&
MM21-W4802
Series
1-2 Layout Diagram
Rear IO Diagram
*Note:
COM1-2
for
MM21-Q4700/Q4702
Series support RS232/422/485 function;
COM1-2
for
MM21-W4800/W4802
Series support RS232 function only.
COM1
Serial Port
COM2
Serial Port
RJ-45 LAN Ports
(2.5GbE)
RJ-45 LAN Ports
(1.0GbE)
HDMI Port
HDMI Port
USB 3.2(Gen.2) Ports