6 serial ata (sata), 7 usb – Acrosser AR-B6051 User Manual
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RS422_485: For RS-422, RS-485
Pin SIGNAL
1 NA
2 485_422_TX+
3 NA
4 485_422_TX-
5 422_RX2-
6 NA
7 422_RX2+
8 NA
9 +5V
10 GND
4.6 Serial ATA (SATA)
There is one SATA 2.5 ports on the AR-B6051. There is also one SATA power connectors for
the SATA hard disks. The SATA power cable is an optional accessory. If you need a SATA power
connector, please contact your Acrosser sales representative for the quotation.
4.7 USB
There are four USB 2.0 interfaces on the AR-B6051. Two USB connectors are located on the
edge of the board. The other two USB ports are supported by two 2X5 pin internal connector.
You need a special cable for using these two USB ports and they are optional accessories.
Note.
Please use Intel Graphics AP to adjust resolution clone.
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