Form 4BL Medical Resin 3D Printer vs Sonic Mighty 12K
Technical comparison · Resin 3D printing
Form 4BL Medical Resin 3D Printer and Sonic Mighty 12K are not direct competitors: different use classes (F4 vs F2), very different prices (~19×). Sonic Mighty 12K costs less (~€605) and is the entry-level choice; Form 4BL Medical Resin 3D Printer offers more capability at a higher price (~€11499). Judge them by budget, not head-to-head.
| Parameter |
Form 4BL Medical Resin 3D Printer
Formlabs
F4 · Semi-professional
|
Sonic Mighty 12K
Phrozen
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2024 | 2024 |
| Use tier | F4 — Semi-professional | F2 — Intermediate |
| Price | ||
| Price (€) | 11499 € | 605 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 66.4 × 52.8 × 79.4 cm | 33.7 × 33.7 × 51.6 cm |
| Weight (kg) | 58.5 kg | 14.3 kg |
| Work area (mm) | 353 × 196 mm | 218 × 123 mm |
| Z-axis height (mm) | 350 mm | 235 mm |
| Power (W) | 900 W | 240 W |
| Voltage (V) | 240 V | 240 V |
| Maximum speed | 80 | — |
| Declared precision | 46 μm | 19 µm |
| Category specs | ||
| Build area XY (short side) (mm) | 196 mm | 123 mm |
| XY resolution (µm) | 46 µm | 19 µm |
| Light source | Mono LCD | Mono LCD |
| Print speed (mm/h) | 80 mm/h | 70 mm/h |
| Tilt / peel system | Tilt | Standard FEP |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Printer management is handled by the proprietary PreForm software, a well-proven tool that automatically optimizes model orientation, support generation, and build area layout. PreForm integrates natively with popular medical and dental CAD workflows, supporting standard formats such as STL and OBJ. The system offers advanced algorithms to calculate specific print parameters for each Formlabs resin. Connectivity is comprehensive, featuring options via USB, Ethernet, and local Wi-Fi. Although the Dashboard cloud platform is available for remote production monitoring and fleet management, the printer remains fully operational offline, ensuring the security of sensitive data within clinical environments. | The machine is compatible with major slicing software on the market, particularly CHITUBOX and Lychee Slicer, natively supporting .CTB and .PRZ formats. It features 8 GB of internal memory and supports file transfer via USB port and Wi-Fi connectivity, allowing a versatile workflow without the requirement to rely on cloud platforms. Direct interaction with the printer is handled via a 5-inch touchscreen that provides a simple and responsive interface for operational control. |
The differences that matter
- Price: Form 4BL Medical Resin 3D Printer 11499 € vs Sonic Mighty 12K 605 € — Sonic Mighty 12K wins (+1801%)
- Work area: Form 4BL Medical Resin 3D Printer 353×196 mm vs Sonic Mighty 12K 218×123 mm — Form 4BL Medical Resin 3D Printer wins (+158%)
Which one to choose
Choose Form 4BL Medical Resin 3D Printer if…
you value work area. It is the one with the largest build area in its class.
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