A-9H is an open platform design based on ARM for high-performance IoT Box PC with four core processors

4 x RS-485

1 x 10/100/1000 Ethernet Port

2 x USB 2.0

1 x HDMI

Built-in Wi-Fi (2.4G+5G)

RAM DDR4  2GB

Hard Disk eMMC 32GB

A-9N is a fanless edge computing controller for Ethernet and RS-485 serial ports, which has more powerful industrial application sharing programs than traditional controllers

3 x RS-485

1 x 10/100 Ethernet Port

1 x USB 2.0

1 x Micro HDMI

RAM DDR3 512MB

Hard Disk eMMC 8GB