1. AMD Geode LX8002. 1 x 10/100Mbps LAN3. 4 x Isolated RS-232/422/4854. 4 x Non-Isolated COM
ACS-N0631-8P ACS-N0631 with AR-B104B/4P, AMD Geode LX800 500MHz, 256MB DDR and 60W power adapter
ACS-N0631-8PO ACS-N0631 with AR-B104C/4P, AMD Geode LX800 500MHz, 256MB DDR and 60W power adapter
ACS-N0631-12PACS-N0631 with AR-B104B/4P, AMD Geode LX800 500MHz, 256MB DDR and 60W power adapter
ACS-N0631-12PO ACS-N0631 with AR-B104C/8P, AMD Geode LX800 500MHz, 256MB DDR and 60W power adapter