Bambu Lab A1 mini vs Bambu Lab H2S
Technical comparison · Fused filament fabrication (FFF/FDM)
A1 mini and H2S are not direct competitors: very different prices (~4×). A1 mini costs less (~€299) and is the entry-level choice; H2S offers more capability at a higher price (~€1200). Judge them by budget, not head-to-head.
| Parameter |
A1 mini
Bambu Lab
F2 · Intermediate
|
H2S
Bambu Lab
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2023 | 2025 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | 299 € | ~1150–1250 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 34.7 × 31.5 × 36.5 cm | 49.2 × 51.4 × 62.6 cm |
| Weight (kg) | 5.7 kg | 30 kg |
| Work area (mm) | 180 × 180 mm | 340 × 320 mm |
| Z-axis height (mm) | 180 mm | 340 mm |
| Power (W) | 150 W | 1800 W |
| Voltage (V) | — | 220 V |
| Maximum speed | 500 mm/s | 1000 mm/s |
| Declared precision | 50 μm | 50 μm |
| Category specs | ||
| Footprint X×Y (short side) (mm) | 180 mm | 320 mm |
| Build height Z (mm) | 180 mm | 340 mm |
| Kinematics | Cartesian | CoreXY |
| Max nozzle temperature (°C) | 300 °C | 350 °C |
| Max bed temperature (°C) | 80 °C | 120 °C |
| Max print speed (mm/s) | 500 mm/s | 1000 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 | False |
| Input shaper | true | True |
| Multicolor printing | true | True |
| Multicolor requires accessory | true | True |
| Max colors | 4 | — |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Compatible with Bambu Studio (OrcaSlicer-derived) and OrcaSlicer. Supports LAN mode for cloud-free printing. Does not run native Klipper. | The H2S uses Bambu Studio as its primary slicer, with full support for proprietary features including automatic calibration, AI monitoring, and AMS management. It also accepts G-code exported from OrcaSlicer, PrusaSlicer, and Cura, though some advanced functions may not be available with third-party slicers. Laser and cutting functions are managed exclusively through Bambu Suite. Developer Mode is available, exposing MQTT access for custom integrations. |
The differences that matter
- Price: A1 mini 299 € vs H2S 1200 € — A1 mini wins (+301%)
- Work area: A1 mini 180×180 mm vs H2S 340×320 mm — H2S wins (+236%)
- Max print speed: A1 mini 500 mm/s vs H2S 1000 mm/s — H2S wins (+100%)
- Build height Z: A1 mini 180 mm vs H2S 340 mm — H2S wins (+89%)
- Enclosed chamber: H2S yes, A1 mini no
Which one to choose
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.