The Bambu Lab Filament buffer is an accessory that is required in conjunction with a single AMS unit. Its function is to provide a buffering effect for the filament. The interface is 4-Pin cable with 3mm pitch with snap terminal input, 6-Pin cable with 3mm pitch open snap terminal output.

Compatibility

X1 Series and P1 Series

Note

For multiple AMS units, the AMS Hub is required instead of the Filament buffer.