Internal Hub Unit Overview 5 in 1 AMS Some cables used inside AMS, include 1 RFID board connecting cable, 1 power cable, 1 485 bus cable, 1 speed measuring board cable, and 1 filament selecting board cable. Installation Learn more about the replacement of the AMS cable pack (5-in-1) for P1 Series and X1 Series on Bambu Lab Wiki. In the Box -Speed board connection line *1-Power cable *1-RF board cable *1-485 connection cable*1-Material selection cable*1-Glue*1 7-in-1 cable pack Overview The 7-in-1 cable pack includes: MC-AC Cable, Emergency Stop Button Detection Hall Board Cable, Left Side Panel Hall Sensor Cable, Right Side Panel Hall Sensor Cable, MC Board Power Cable, 4-Pin Interface Board Cable, Buffer Cable. Installation Learn more about the Printer Cable Pack (7-in-1) on Bambu Lab Wiki. MC AP Cable Pack (2-in-1) Overview The MC AP Cable Pack (2-in-1) connects the MC board and the AP board. Installation Learn more about MC AP Cable Pack (2-in-1) on Bambu Lab Wiki.