Model Name: UUNA TEK® iDraw H SE (A3 Size) + Motherboard Bundle
Working Area: 420 × 297 mm (16.5 × 11.7 inches / A3 Size)
Motion Architecture: CoreXY Precision Structure
Mainboard & Firmware: DrawCore V1.3 Mainboard with EBB Firmware
Bundle Spare Part: 1× Factory-Matched Replacement Motherboard (4-layer PCB, integrated TVS surge protection, CH9340 USB chip, 680uF power capacitor)
Maximum Writing/Drawing Speed: Up to 12,000 mm/min (15 in/sec)
Mechanical Resolution: 0.0125 mm minimum motion resolution
Pen Diameter Compatibility: Holds writing tools up to 16 mm in diameter
Pen Angle Adjustment: 70° to 90° adjustable angle
Frame Materials: Aluminum Profile + Stainless Steel + Magnetic Steel Plate
Connectivity: Plug-and-Play USB (Driverless connection on Windows 10/11, macOS, and Linux)
Software Ecosystem: Native Inkscape extension (UUNA TEK H SE Control), AxiDraw workflow compatibility, standalone Command Line Interface (CLI), iDraw Python API
Supported File Formats: SVG, PNG, JPG, JPEG, BMP
OS Support: Windows 7 / 8 / 10 / 11+, macOS, Linux
Dimensions & Weight: Machine size 560 × 460 × 115 mm; Net weight 6.1 kg
Power Supply: Input AC 100–240V; Output DC 12V, ≥1A
Package Contents: Pre-Assembled iDraw H SE A3 Machine, 1× Extra Replacement Motherboard, Power Adapter, USB Cable, Toolkit, Quick Start Guide, Warranty Documentation