Unitree G1 EDU Ultimate A Robotic Humanoid (U3)
Unitree G1 EDU Ultimate A Robotic Humanoid (U3)
The G1 EDU Ultimate A is a high-performance humanoid robot built for AI research, human-robot interaction, and advanced manipulation tasks. Equipped with dual Dex3-1 force-controlled robotic hands, 42 degrees of freedom (DOF), and NVIDIA Jetson Orin 100 Tops processing power, this model offers precision control and enhanced mobility for real-world robotics applications.
$65,900.00
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G1 EDU Ultimate A (U3): Advanced Humanoid Robotics for Research & Development

The G1 EDU Ultimate A is a high-performance humanoid robot built for AI research, human-robot interaction, and advanced manipulation tasks. Equipped with dual Dex3-1 force-controlled robotic hands, 42 degrees of freedom (DOF), and NVIDIA Jetson Orin 100 Tops processing power, this model offers precision control and enhanced mobility for real-world robotics applications. With 3 degrees of motion in the waist, 3D LiDAR, and depth cameras, the Ultimate A enables AI-driven perception, object recognition, and autonomous movement, making it an ideal platform for educators, researchers, and developers.

Key Features of the G1 EDU Ultimate A (U3)

  • Dex3-1 Force-Controlled Hands – 3-finger robotic hands designed for object manipulation and precision tasks.
  • Enhanced Mobility & Control – 42 degrees of freedom (DOF), including 3 degrees in the waist for dynamic movement.
  • AI-Powered Performance – Equipped with NVIDIA Jetson Orin 100 Tops for real-time AI processing and deep learning applications.
  • Integrated Perception System – Features 3D LiDAR and depth cameras for environmental mapping and object detection.
  • Optimized Battery Life – Up to 2 hours of continuous operation for extended research sessions.
  • Durable, Modular Design – Aluminum alloy construction with a customizable framework for AI and robotics development.

What Sets the G1 EDU Ultimate A Apart

  • Precision Manipulation – Equipped with force-controlled robotic hands but does not include tactile sensors.
  • Maximized Degrees of Freedom – Advanced articulation in the waist and arms for increased flexibility.
  • Comprehensive AI & Perception – High-powered computing and integrated sensors enable AI-driven applications.
  • Compatible with Inspire Robots RH56DFQ Dexterous Hands (SKU: RH56DFQ) – For those requiring 5-finger dexterity and enhanced grip control, the Ultimate A supports this advanced upgrade.
The G1 EDU Ultimate A is the ideal choice for researchers and educators who need advanced mobility, AI-driven functionality, and force-controlled manipulation. Check the comparison chart below to see how it compares with other G1 EDU models.
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Unitree G1 EDU Ultimate A Robotic Humanoid (U3) $65,900.00
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Robostore
Key capabilities
100Tops
NVIDIA Jetson Orin NX 16gb
42DoF
Degrees of Freedom
2hour
Max. Battery Life
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Practical solutions
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Specifications
Computing

Main CPU:
8-core high-performance processor

High Computing Power Module:
NVIDIA Jetson Orin NX 16gb, 100 TOPS

Secondary Development Support:
Supported

Hardware

Chassis & Frame

  • Hand Type: Dex3 Hands With Wrists (No Tactile Sensors)
  • Dimensions L x W x H (Standing): 1320 x 450 x 200 mm
  • Dimensions (Crouching): 690 x 450 x 300 mm
  • Weight (with Battery): 35+ kg
  • Materials: Aluminum alloy and high-strength engineering plastic

Battery

  • Battery Capacity: 9000 mAh (quick release)
  • Battery Life: ~2 hrs
  • Charging Adapter: 54V / 5A
Performance

Top Speed:
2 m/s

Max joint Torque:
Knee: 120 N·m

Arm Max Load:
~3 kg

Mechanical

Degrees of Freedom (DOF):

  • Total DOF: 42
  • Single Hand DOF: 7
  • Head DOF: 0
  • Wrist DOF: 3
  • Arm DOF: 5
  • Leg DOF: 6
  • Waist DOF: 3

Joint Motors & Build:

  • Joint Output Bearing:
    Industrial-grade crossed roller bearings; high precision, high load capacity
  • Joint Motor:
    Low inertia high-speed internal rotor PMSM; better response speed and heat dissipation
  • Calf + Thigh Length: 0.6 m
  • Arm Span: 0.05 m

Joint Movement Ranges:

  • Waist: Z ±155°
  • Knee: 0–165°
  • Hip: P ±154°, R −30–170°, Y ±158°
  • Wrist: P ±92.5°, Y ±92.5°
Cameras & Sensors
  • 3D LiDAR: LIVOX MID-360
  • Depth Camera: Intel RealSense D435i
  • Tactile Sensors on Hands: No
Audio & Connectivity
  • Wi-Fi: Wi-Fi 6
  • Bluetooth: Bluetooth 5.2
  • Remote Control Option: Yes
  • Microphone Array: 4-mic array with noise and echo cancellation
  • Built-in Speaker: 5W Stereo Speaker
  • Voice Function: Yes
Features
  • OTA Upgrade System: Yes
  • Manual Controller: Yes
  • Hollow Joint Wiring: Yes
  • Joint Encoder: Dual encoder
  • Cooling System: Local air cooling
  • Warranty Period: 18 months
Accessories Compatibility
  • Dex3 Hands: Yes (Included)
  • Dex3 Hands w/ Tactile Sensors: Yes (Not Included)
  • Inspire 5-Finger Hands: Yes (Not Included)
  • Dex5 Hands: Yes (Not Included)
What’s included
G1 ULT.A (U3) Humanoid
Dex3 Hands with Wrists
Remote Control
G1 Battery (1x)
18 Month Warranty