Specifications include, but are not limited to: Description: Southwestern Industries Proto TRAK PTSMX2-49 Two-Axis CNC Control Retrofit System Installed On Your Clausing Atlas 3VS08 Mill with 10" x 54" Table. ProtoTRAK® System Hardware • ProtoTRAK® SMX CNC • Two-axis CNC, three-axis DRO • Real handwheels for manual operation • 10.4” color active-matrix screen • Industrial-grade Pentium® processor • 1 GB Ram • 4 USB connectors • Override of program feedrate • LED status lights built into display • Uncluttered front panel with few hard keys • Quill glass scale Software Features – general operation • Clear, uncluttered screen display • Prompted data inputs • English language – no codes • Soft keys - change within context • Windows® operating system • Selectable two or three-axis CNC