Asus H87-PLUS - Page 32

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Chapter 1: Product introduction
Chapter 1
2. USB 3.0 connector (20-1 pin USB3_12)
This connector allows you to connect a USB 3.0 module for additional USB 3.0 front
or rear panel ports. With an installed USB 3.0 module, you can enjoy all the benets of
USB 3.0 including faster data transfer speeds of up to 4.8Gbps, faster charging time for
USB-chargeable devices, optimized power efciency, and backward compatibility with
USB 2.0.
• The USB 3.0 module is purchased separately.
• You can connect the ASUS front panel USB 3.0 bracket to this connector.
3. Serial port connector (10-1 pin COM)
This connector is for a serial (COM) port. Connect the serial port module cable to this
connector, then install the module to a slot opening at the back of the system chassis.
The COM module is purchased separately.
H87-PLUS
H87-PLUS USB3.0 front panel connector
USB3_12
H87-PLUS
H87-PLUS Serial port (COM) connector
PIN 1
COM
D
C
D
DX
T
D
N
G
S
T
R
I
R
D
X
R
R
T
D
RS
D
S
T
C