3 Part NR&D NIOBRARA, RM14K RM14-K, SPE4-1D Port Expander, Universal Comm Module.

Please note this came out of a large industrial facility that used to house a Hewlett Packard facility

This is a three part unit including the items you see as well as the square D SY/ Max box

This item is untested but returns are allowed if you have issues just send it back 30 day guarantee