Compare FLSUN S1 Pro vs FLSUN T1 Pro

In this technical comparison between the FLSUN S1 Pro and the FLSUN T1 Pro, 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 USD.

Specifications FLSUN
S1 Pro
FLSUN
T1 Pro
FLSUN S1 Pro FLSUN T1 Pro
Launch
Release Version November 2024 October 2024
Print Performance
Build Volume 320× 430 mm (Cylindrical build area) 260×330 mm (Max height center: 330mm; edge: 285mm)
Speed & Accel Max Speed: 1200 mm/s; Max Acceleration: 40,000 mm/s2 Max Speed: 1000 mm/s; Max Acceleration: 30,000 mm/s2
Layer Precision 0.1- 0.35 mm (Accuracy: ± 0.1 mm) 0.1 - 0.35 mm (Accuracy: ± 0.1 mm)
Extruder & Hotend
Extruder System Dual-Gear Direct Drive (Ultra-high flow: 110 mm 3/s) Lightweight Dual-Gear Direct Drive (78N Extrusion Force)
Hotend Max Temp 350 °C (Equipped with ceramic heating ring) 300 °C (High-flow kit with 90 mm 3 /s peak flow)
Nozzle Specs 0.4 mm Hardened Steel (Bi-metallic high-speed design) 0.4 mm Brass Nozzle (V6-style shape)
Build Plate & Leveling
Bed Temp & Surface 120 °C; Textured PEI Spring Steel with Smart Zone Heating 110 °C; Flexible Textured PEI Spring Steel
Leveling System Fully Automatic with Microtac Radar (Lidar) & Vibration Compensation Fully Automatic one-click leveling with Dual Sensors
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 Detection and Power Loss Recovery
Air Management Active Drying Chamber (Heats filament while printing) + HEPA/Carbon Filtration Enclosed Chamber (Passive heating up to 50°C) with HEPA + Activated Carbon filtration
Connectivity & Monitoring
Interfaces Wi-Fi (2.4G/5G), USB Drive (16GB Internal EMMC + 32GB Flash) Wi-Fi (WLAN), USB Port (8GB EMMC + 16GB USB Flash storage)
Camera & AI Integrated 1080p AI Camera (Spaghetti/Debris detection & Timelapses) Built-in 1080p HD Camera (120° FOV) for real-time monitoring and timelapses
Remote Mgmt FLSUN Algorithms 2.0 (Web UI), Mobile App, PC Remote Control FLSUN Slicer 2.0 / Web Interface / Mobile App support
UI & Software
Control Panel 7-inch "Full-Integration" Color Touchscreen 4.3-inch HD Color Touchscreen
Compatible Slicers FLSUN Slicer 2.0 (Customized Klipper-based), OrcaSlicer, Cura FLSUN Slicer 2.0, OrcaSlicer, Cura, PrusaSlicer
Physical & Power
Dimensions & Weight 550× 595× 1030 mm 436× 490× 836 mm; Net Weight: 18.4 kg
Power & Noise 1300W Max (Power supply adapts to voltage); Noise Level: ≤ 55 dB 400W–450W Power Supply; Operating Noise: ≤ 55 dB (Upgraded Silent Fan)
Misc
Inside the Box Tool Kit, Spare Hardened Nozzle, 200g Hyper-PLA, USB Stick, Spool Holder 3D Printer (Semi-assembled), Tool Kit, Power Cable, USB Flash Drive, 200g Sample Filament, Manual
Price ~$1,299.00 USD ~$499.00 USD
Full Details S1 Pro - Full Specifications T1 Pro - Full Specifications