Compare FLSUN S1 Pro vs FLSUN T1-U

In this technical comparison between the FLSUN S1 Pro and the FLSUN T1-U, we analyze the key features to help you choose.

Choosing between these two 3D Printers models often comes down to your budget, with prices around ~$1,299.00 USD and ~$499.00 - $599.00.

Specifications FLSUN
S1 Pro
FLSUN
T1-U
FLSUN S1 Pro FLSUN T1-U
Launch
Version November 2024 2024
Print Performance
Build Volume 320× 430 mm (Cylindrical build area) 260×330 mm (Cylindrical)
Speed & Accel Max Speed: 1200 mm/s; Max Acceleration: 40,000 mm/s2 Max Speed: 1000 mm/s; Max Acceleration: 30,000 mm/s 2
Layer Precision 0.1- 0.35 mm (Accuracy: ± 0.1 mm) 0.1 - 0.35 mm
Extruder & Hotend
Extruder System Dual-Gear Direct Drive (Ultra-high flow: 110 mm 3/s) Dual-Gear Direct Drive (Lightweight high-speed kit)
Hotend Max Temp 350 °C (Equipped with ceramic heating ring) 300 °C
Nozzle Specs 0.4 mm Hardened Steel (Bi-metallic high-speed design) 0.4 mm Brass Nozzle (High-flow design)
Build Plate & Leveling
Bed Temp & Surface 120 °C; Textured PEI Spring Steel with Smart Zone Heating 110 °C; Textured PEI Spring Steel Build Plate
Leveling System Fully Automatic with Microtac Radar (Lidar) & Vibration Compensation Fully Automatic Leveling with Vibration Compensation
Materials & Sensors
Filament Support 1.75 mm; PLA, PETG, TPU, ABS, ASA, PA, PC, Carbon/Glass Fiber 1.75 mm; PLA, PETG, TPU, ABS, ASA, PA, PC
Smart Sensors Clog Detection, Runout, and Dynamic Filament Weight Monitoring Filament Runout Sensor and Power Loss Recovery
Air Management Active Drying Chamber (Heats filament while printing) + HEPA/Carbon Filtration Enclosed Chamber with HEPA + Activated Carbon Filtration
Connectivity & Monitoring
Interfaces Wi-Fi (2.4G/5G), USB Drive (16GB Internal EMMC + 32GB Flash) Wi-Fi (2.4G/5G), USB Drive
Camera & AI Integrated 1080p AI Camera (Spaghetti/Debris detection & Timelapses) Integrated AI Camera (Monitoring, Timelapse, and Debris Detection)
Remote Mgmt FLSUN Algorithms 2.0 (Web UI), Mobile App, PC Remote Control FLSUN OS, Mobile App, and PC Interface support
UI & Software
Control Panel 7-inch "Full-Integration" Color Touchscreen 4.3-inch Color Touchscreen
Compatible Slicers FLSUN Slicer 2.0 (Customized Klipper-based), OrcaSlicer, Cura FLSUN Slicer, Cura, OrcaSlicer, PrusaSlicer
Physical & Power
Dimensions & Weight 550× 595× 1030 mm 436× 490× 836 mm; Net Weight: 16.8 kg
Power & Noise 1300W Max (Power supply adapts to voltage); Noise Level: ≤ 55 dB 450W Power Supply; Operating Noise: ≤ 55dB (Silent cooling solution)
Misc
Inside the Box Tool Kit, Spare Hardened Nozzle, 200g Hyper-PLA, USB Stick, Spool Holder Tool Kit, Spare Nozzle, USB Drive, Power Cable, Starter Filament
Price ~$1,299.00 USD ~$499.00 - $599.00
Full Details S1 Pro - Full Specifications T1-U - Full Specifications