A1 vs K2 Pro Combo

Technical comparison · Fused filament fabrication (FFF/FDM)

Parameter
Bambu Lab A1 A1 Bambu Lab F2 · Intermediate
Identity
Launch year 2023 2025
Use tier F2 — Intermediate F3 — Advanced
Price
Price (€) 429 € 1099 €
Price updated on 06/2026
Universal specs
Dimensions (W×D×H) (cm) 38.5 × 41 × 43 cm 44.5 × 50.5 × 85 cm
Weight (kg) 8.3 kg 23.7 kg
Work area (mm) 256 × 256 mm 300 × 300 mm
Z-axis height (mm) 256 mm 300 mm
Power (W) 1300 W 1300 W
Voltage (V) 220 V 240 V
Maximum speed 500 mm/s 600 mm/s
Declared precision 0.1 ±mm
Category specs
Footprint X×Y (short side) (mm) 256 mm 300 mm
Build height Z (mm) 256 mm 300 mm
Kinematics cartesian corexy
Max nozzle temperature (°C) 300 °C 300 °C
Max bed temperature (°C) 100 °C 110 °C
Max print speed (mm/s) 500 mm/s 600 mm/s
Enclosed chamber False True
Filament sensor True True
Auto bed leveling mesh mesh
Standard nozzle diameter (mm) 0.4 mm 0.4 mm
Multi-extruder False False
Native Klipper False True
Input shaper True True
Multicolor printing True True
Multicolor requires accessory True True
Max colors 4 16
Ecosystem
Cloud dependency No No
Software notes The A1 works natively with Bambu Studio, Bambu Lab's proprietary slicer available for Windows and macOS, which handles slicing, automatic calibrations, and remote monitoring via the Bambu Handy app. Third-party slicers — including PrusaSlicer, SuperSlicer, and Ultimaker Cura — are supported via standard G-code export, but advanced features such as vibration compensation and active flow control are only available within the Bambu ecosystem. Natively managed via Creality Print, it features AI capabilities for first-layer monitoring and print failure detection. It offers comprehensive connectivity via Wi-Fi, Ethernet, and USB, supporting remote control and the Creality Cloud ecosystem.

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