Formlabs Form 4BL Medical Resin 3D Printer vs Phrozen Sonic Mini 8K S
Technical comparison · Resin 3D printing
Form 4BL Medical Resin 3D Printer and Sonic Mini 8K S are not direct competitors: different use classes (F4 vs F2), very different prices (~35.4×). Sonic Mini 8K S costs less (~€324.5) 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 Mini 8K S
Phrozen
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2024 | 2023 |
| Use tier | F4 — Semi-professional | F2 — Intermediate |
| Price | ||
| Price (€) | 11499 € | ~299–350 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 66.4 × 52.8 × 79.4 cm | 29 × 29 × 43 cm |
| Weight (kg) | 58.5 kg | 10 kg |
| Work area (mm) | 353 × 196 mm | 165 × 72 mm |
| Z-axis height (mm) | 350 mm | 170 mm |
| Power (W) | 900 W | — |
| Voltage (V) | 240 V | — |
| Maximum speed | 80 | — |
| Declared precision | 46 μm | 22 μm |
| Category specs | ||
| Build area XY (short side) (mm) | 196 mm | 72 mm |
| XY resolution (µm) | 46 µm | 22 µm |
| Light source | Mono LCD | Mono LCD |
| Print speed (mm/h) | 80 mm/h | 80 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 offers broad compatibility with leading third-party slicing software options, notably popular solutions like Chitubox, Lychee Slicer, and Voxeldance Tango. This software flexibility prevents users from being locked into a restrictive, closed proprietary ecosystem, allowing them to utilize advanced support generation and model orientation algorithms. File transfer is handled entirely offline via a standard USB port, a design choice that prioritizes connection stability during data transmission but lacks native Wi-Fi connectivity or cloud-based management features. Material profiles are easily accessible and customizable, significantly streamlining the fine-tuning of exposure times for a wide variety of commercial 405nm photopolymer resins available on the market. |
The differences that matter
- Price: Form 4BL Medical Resin 3D Printer 11499 € vs Sonic Mini 8K S 324.5 € — Sonic Mini 8K S wins (+3444%)
- Work area: Form 4BL Medical Resin 3D Printer 353×196 mm vs Sonic Mini 8K S 165×72 mm — Form 4BL Medical Resin 3D Printer wins (+482%)
Which one to choose
Choose Form 4BL Medical Resin 3D Printer if…
you value work area.
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