Product Features Active Air Vent 85°C Filament Drying Air-tight Filament Storage Up to 24-color/Multi-material Printing Brushless Servo Feeding Motor RFID Filament Sync AMS HT is temporarily not compatible with X1E Important Notice The AMS requires specific accessory configurations for various Bambu Lab 3D printers.All accessories mentioned in the description need to purchase separately. See the Multiple AMS Units Connection Guide for detailed setup instructions. For A series owners: To connect AMS HT unit(s) to A1 series printer, an A1 series AMS Hub (SA013) is required. A1 series printer can connect up to 4 AMS units (including AMS HT, AMS, AMS 2 Pro). Note: AMS lite cannot be used in combination with other AMS units. For X1/P1 series owners: To connect a single AMS HT unit to X1/P1 series printer, a Filament Buffer (SA003), a PTFE Tube Coupler (FAZ006), and a 4-pin Cable (CAB002-N) are required. X1/P1 series printer can connect up to 4 AMS units (including AMS HT, AMS, AMS 2 Pro) For P2 series owners:To connect one or two AMS HT unit(s) to P2S, a P2S Filament Buffer (SA011) is required. P2S printer can connect up to 4 AMS units (including AMS, AMS 2 Pro) and 4 AMS HT units. For H2S owners: To connect a single AMS HT unit, no extra accessory is required. H2 series printer can connect up to 4 AMS units (including AMS, AMS 2 Pro) and 8 AMS HT units. For H2D/H2C owners: To connect one or two AMS HT unit(s), no extra accessory is required. H2 series printer can connect up to 4 AMS units (including AMS, AMS 2 Pro) and 8 AMS HT units. Compatibility All series —please read model-specific requirements Description If only connecting one AMS HT to X1/P2/P1/A series printer, the PTFE tube coupler, 4-pin cable and Filament Buffer are required. If connecting multiple AMS HT units, we recommend that you purchase an AMS Hub.