Mid-cycle — watch for announcements before buying
Best for: Professional makers and studios who need Bambu's largest enclosed build volume for high-throughput production, engineering materials, and optional AMS multicolor — without the complexity of dual-nozzle printing.
Full details →First-generation product — recently released, still early days
Best for: Budget-conscious makers who want multicolor printing at the lowest possible entry price and don't need a large build volume or premium features.
Full details →| Bambu Lab H2S | Anycubic Kobra X | |
|---|---|---|
| Tier | Professional | Entry |
| Motion | CoreXY | BedSlinger |
| Build Volume | 340 × 320 × 340 mm | 260 × 260 × 260 mm |
| Max Speed | 1000 mm/s | 500 mm/s |
| Multicolor | ✅ 4 slots | ✅ 4 slots |
| Enclosure | ✅ | ❌ |
| Auto Calibration | ✅ | ✅ |
| Open Source | ❌ | ❌ |
| Upgrade Kit | — | — |
| Materials | PLA, PETG, ABS, ASA, TPU, PA, PA-CF, PC, PETG-CF, PPS | PLA, PETG, ABS, TPU |
| Released | Aug 26, 2025 | Mar 1, 2026 |
| Cycle length | ~284 days | — |
| Cycle advice | Caution | Buy |
| Deals advice | Caution | Caution |
| Next model | — | — |
The H2S offers 220% the print volume of the X1C. At 1000 mm/s it is also Bambu's fastest printer, making it the top choice for high-throughput professional production.
The enclosed chamber with active heating handles the full engineering filament spectrum — ABS, ASA, PA, PA-CF, PC, and PPS — with consistent results across the full build plate.
The H2S supports up to 12 AMS units (4 AMS 2 Pro + 8 AMS HT), enabling 24-filament printing for large-format multicolor production.
At $279–299 with ACE 2 Pro included, the Kobra X is one of the most affordable ways to get into multicolor FDM printing.
A slightly larger cube-format build volume than the Kobra 3 V2's 255×255×260 mm bed — practical for most everyday prints.
The second-generation ACE 2 Pro offers improved filament switching reliability over the original ACE Pro, with support for up to 4 colors per print.