Compare 3D Printers
Rows where the printers differ are marked and bolded.
| Spec | V400$399.0088% complete | FLSUN SR (Super Racer) 3D Printer$219.0076% complete | FLSUN V400 Max$1,399.0094% complete |
|---|---|---|---|
| Build volume & size | |||
| Build volume | 300 × 300 × 410 mm | 260 × 260 × 330 mm | 500 × 500 × 480 mm |
| Build volume shape | cylindrical | Cylindrical | Cylindrical |
| Machine footprint | 480 × 435 × 1090 mm | — | 700 × 700 × 1200 mm |
| Machine weight | 16 kg | 13.6 kg | 30 kg |
| Frame material | Aluminum Extrusion + Carbon Fiber Arms | Aluminum with Carbon Fiber Rods | Aluminum Extrusion |
| Motion & speed | |||
| Motion system | delta | Delta | Delta |
| Max print speed | 600 mm/s | 200 mm/s | 600 mm/s |
| Max travel speed | 600 mm/s | — | 600 mm/s |
| Max acceleration (XY) | 10000 mm/s² | — | 10000 mm/s² |
| Input shaping | Yes | No | Yes |
| Linear rails | Dual Linear Rails (All 3 Towers) | X, Y, Z | All Towers |
| Pressure advance | Yes | — | Yes |
| Extruder & hotend | |||
| Extruder count | 1 | 1 | 1 |
| Extruder type | Compact Ultra-Lightweight Direct Drive | Direct Drive | Dual-Gear Direct Drive |
| Drive type | Direct | — | Direct |
| Max nozzle temperature | 300 °C | 260 °C | 350 °C |
| Hotend | FLSUN Bi-Metal Heatbreak Volcano-Style | — | FLSUN High-Temperature Hotend |
| Stock nozzle | 0.4 mm | 0.4 mm | 0.4 mm |
| Nozzle material | Brass | — | Brass |
| Max flow rate | 32 mm³/s | — | 32 mm³/s |
| Quick-release hotend | No | — | No |
| Bed & leveling | |||
| Bed size | 300–300 mm | — | 500–500 mm |
| Bed type | Magnetic PEI Spring Steel Flex Plate | Glass Platform | PEI-Textured Heated Bed |
| Bed heated | Yes | Yes | Yes |
| Max bed temperature | 110 °C | 100 °C | 100 °C |
| Bed heater power | 350 W | — | 800 W |
| Auto bed leveling | Yes | Yes | Yes |
| Leveling method | Detachable Magnetic Switch Probe (30-Point Mesh) | Magnetic Probe | Automatic Leveling (Multi-point Mesh) |
| Stock plates | — | Glass | Textured PEI |
| Enclosure & environment | |||
| Enclosure | No | No | No |
| Enclosure type | Open Frame (Enclosure Kit Available) | — | Open Frame |
| Heated chamber | No | — | No |
| Internal lighting | No | — | No |
| Materials & multi-color | |||
| Supported materials | PLA, PETG, TPU, ABS, ASA, PA | PLA, ABS, PETG, Wood | PLA, PETG, TPU, ABS, ASA, PA, PC, Carbon Fiber Composites |
| Max material temperature | 300 °C | — | 350 °C |
| Multi-material support | No | No | No |
| Connectivity & smart features | |||
| Wi-Fi | Yes | No | Yes |
| Ethernet | No | No | No |
| USB | Yes | — | Yes |
| SD card | No | — | No |
| Onboard storage | 16 GB | — | — |
| Cloud platforms | Mainsail (via Speeder Pad) | — | FLSUN World |
| Remote monitoring | Yes | — | Yes |
| Screen | 7-inch LCD Touchscreen (Speeder Pad) | 3.5" Color LCD Touch Screen | 5-inch Color Touchscreen |
| Screen size | 7" | — | 5" |
| Camera | — | — | Optional (Real-time monitoring supported) |
| AI failure detection | — | — | Yes |
| Filament runout sensor | Yes | Yes | Yes |
| Power-loss recovery | No | Yes | Yes |
| Precision | |||
| Layer height | 50–400 µm | — | 50–400 µm |
| Default layer height | 200 µm | — | 200 µm |
| Power, noise & safety | |||
| Rated power | 450 W | 300 W | 1400 W |
| Input voltage | 110-240V AC, 50/60Hz | 115V/230V | 220V AC, 50/60Hz |
| Thermal runaway protection | Yes | Yes | Yes |
| Practical & community | |||
| Assembly required | Yes | Yes | Yes |
| Average assembly time | 60 min | — | 120 min |
| Release date | — | 2021-01-01 | 2023-01-01 |
| Firmware | Klipper | Marlin | Klipper |
| Open-source firmware | Yes | — | Yes |