WTK-3721T
  1.  NVIDIA® Jetson Orin™ Nano-8/4GB, 2xLAN, 1xHDMI, 4DI+4DO, 1xRS232, 1xRS232/422/485, 128GBSSD

The WTK-3721T integrates the NVIDIA® Jetson Orin™ Nano module, providing 40 TOPS and features a 1024-core NVIDIA® CUDA® GPU with 32 Tensor Cores and comes pre-installed with JetPack 6.2, supporting a broad range of AI frameworks. Built with a fanless, wide-temperature industrial design, they offer extensive I/O connectivity and support for 5G, 4G, and Wi-Fi expansion, enabling seamless communication with a variety of terminal devices.
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Powerful Platform

  • WTK-3721T: Powerful CPU with 1024-core NVIDIA Ampere architecture GPU with 32 Tensor Cores
  • WTK-3721T: 8GB / 40 TOPS and 4GB / 20 TOPS (INT8)
  • JetPack 6.2 AI framewroks including Tensorflow、Caffe、PyTorch 、 Paddlepaddle 、  TensorRT、DeepStream  SDK tools

Rugged compact flexible design 

  • Fan-less embedded design, and DC9-30V voltage input
  • Rich expansion capabilities support 5G、4G、Wi-Fi expansion 
  • Designed for wall hanging and Din-rail installation
 
 
 

AI Edge Computer Applications

WTK-3701T_AI Edge Computer Applications
CPU WTK-3721T: 6-core Arm®  Cortex-A78AE v8.2 64-bit CPU1.5MB L2 + 4MB L3
GPU WTK-3721T-4G: 512-core NVIDIA Ampere architecture GPU with 16 Tensor Cores
Memory WTK-3721T-8GB: 8G: 8GB LPDDR5
WTK-3721T-4GB: 4G: 4GB LPDDR5
I/O Interface - Front 4 × USB3.0
2 × RJ45 LAN
1 × Power on/off switch
1 × GPIO (4DI & 4DO)
2 × COM (1 x RS232/422/485, 1 x RS232 via 1 x DB9)
1 x CAN bus via DB9
I/O Interface - Bottom 1 × HDMI
1 × Power connector
1 × OTG
1 × Recovery
1 × Ground screw hole
1 × Line Out
6 × Antenna holes
1 x SIM slot
Expansion 1 × Micro SD
1 × M.2 E-Key 2230 (supports PCe x1 /USB2.0 signal) for
1 × M.2 M-Key 2280 (supports PCe x1 signal) for
1 × M.2 B-Key 3042/52 support 4G/LTE/5G
1 × miniPCIe Full-size slot with mSATA support
OS Ubuntu 20.04, Kernel 5.15
Service Pack JetPack 6.2
Power Requirement DC 9 to 30V
Dimensions 91mm (W) x 137mm (D) x 176mm (H)
Installation wall-mounting and rail installation
Operating Temperature -10°C to 55°C with air flow
Storage Temperature -20°C to 80°C
Operation Humidity 40°C, 95% (non-condensing)

Complete JetPack SDK for development

JetPack is an integrated AI and robotics platform combining NVIDIA Isaac ROS, JetPack SDK, and essential tools like TensorFlow, CUDA, and TensorRT. It supports real-time control, EtherCAT, and system monitoring, providing a complete solution for AI development and robotics integration.

WTK-3701T_Complete JetPack SDK for development


Ordering Information
Model Description
WTK 3721T-8G

NVIDIA®  Jetson Orin™ Nano-8GB, 2xLAN, 1xHDMI, 1xLin out, 4xDI, 4xDO, 1xRS232, 1xRS232/422/485, 1xOTG & 128GB SSD
WTK 3721T-4G

NVIDIA®  Jetson Orin™ Nano-4GB, 2xLAN, 1xHDMI, 1xLin out, 4xDI, 4xDO, 1xRS232, 1xRS232/422/485, 1xOTG & 128GB SSD

Optional Accessory
Model Name Description
​WTK-WLAN5 WiFi 802.11ac/abgn Mini-PCIe WiFi Module and Antennas
WTK-LTE-EU 4G LTE EU Module and Antennas
WTK-5G-E 5G EU M2 Module and Antennas
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