Quote Originally Posted by Clive S View Post
No. The pci or pcie card by mesa is a motion controller with the step generation etc done in the hardware.
Sorry I didn't know that. In this case one disadvantage of PCI is that it requires a dedicated desktop computer. The UC300ETH allows me to use laptops also and I don't have to have the PC and the CNC near each other since it is on my LAN through a router and LAN switch.