AX4010	AX4020
Connection	TCP/IP - RJ45 - 10BaseT	TCP/IP - RJ45 - 10BaseT
Number of serial ports	4	8
Power	External - 110 V	External - 110 V
Comsumption	1.8 Watts	2.5 Watts
Dimensions (mm)	197x115x27	277x120x34