Monoprice 100257 6-Feet DB-25 (IEEE-1284) Male to Mini/Micro Centronic 36 (HPCN36) Male Cable [IE] (100257) This cable has Mini/Micro Centronics 36 pin connector and IEEE-1284(DB-25) Male connector (HPCN36 connectors are about 1 inch wide while regular CN36 connectors are about 2 inches wide )It is Compatible 2000CHP 2000 CHP 2000 CNHP 2500 CHP 2500 CM3700dn