Product Name : Back mounting frame
design for 19 inch rack, suitable for 10 pair module
MG-2041A: 200 pairs back mounting frame for 19 inch rack
MG-2041B: 150 pair for 19 inch back mounting frame with jumpering
MG-2041C: 150 pair 19 inch back mounting frame
*Design for 19 inch rack
*Suitable for 10 pair module