Built for the Next Generation of Physical AI
The AVerMedia D331 is an industrial carrier board designed for NVIDIA® Jetson Thor™ T5000 and T4000 modules. Its high-bandwidth networking, extensive storage, camera expansion, and industrial control interfaces provide a flexible foundation for humanoid robots, autonomous mobile robots, vision systems, smart inspection, and other demanding edge AI applications.
High-Performance Networking
D331 provides two Gigabit Ethernet ports and one QSFP interface for high-bandwidth data transmission. The QSFP interface supports four 10GbE connections with JetPack 7.1 or four 25GbE connections with JetPack 7.2.
Flexible Wireless and Storage Expansion
Add Wi-Fi 6 through the M.2 Key E slot or integrate 4G/5G connectivity through the M.2 Key B slot and dual SIM slots. Two NVMe M.2 Key M 2280 slots provide high-speed local storage for AI models, sensor data, and video workloads.
Advanced Vision and Robotics Connectivity
A 120-pin expansion connector supports an optional eight-camera GMSL board. Four CAN-FD interfaces, GPIO, UART, I2C, PWM, JTAG, and optional RTK GNSS support make D331 suitable for robotics, autonomous systems, and industrial machine-vision integration.
Key Features
• Supports NVIDIA Jetson Thor T5000 and T4000 modules
• 2 × Gigabit Ethernet RJ-45 ports
• QSFP with 4 × 10GbE on JetPack 7.1 or 4 × 25GbE on JetPack 7.2
• M.2 Key E 2230 for Wi-Fi 6
• M.2 Key B 3042/3052 and dual SIM slots for optional 4G/5G
• 2 × NVMe M.2 Key M 2280 storage slots
• 4 × USB 3.2 Type-A and 2 × USB 3.2 Type-C
• Dual HDMI output up to 4K60
• 4 × CAN-FD and 4 × PWM
• Optional eight-camera GMSL expansion
• Optional eight-port PoE or eight-port USB expansion
• Optional RTK GNSS and ERMI out-of-band management
• 9–36V DC wide-range power input
• Wide operating temperature support
Technical Specifications
Model: D331
Product type: Industrial carrier board
Compatible modules: NVIDIA Jetson Thor T5000 and T4000
Networking:
• 2 × Gigabit Ethernet RJ-45
• 1 × QSFP
• M.2 Key E 2230 for Wi-Fi 6
• M.2 Key B 3042/3052 for 4G/5G
• 2 × SIM slots; dual-SIM support depends on the installed cellular module
Display:
• 2 × HDMI outputs
• Up to 3840 × 2160 at 60 Hz
USB:
• 4 × USB 3.2 Type-A: two 5Gbps and two 10Gbps
• 1 × USB 3.2 Type-C for BSP installation
• 1 × USB 3.2 Type-C with usage limitations; refer to the user manual
Storage:
• 1 × NVMe M.2 Key M 2280, PCIe Gen4 x4
• 1 × NVMe M.2 Key M 2280, PCIe Gen4 x2
• The PCIe Gen4 x2 interface is shared with the optional eight-port PoE or eight-port USB expansion board
Camera expansion:
• 1 × 120-pin connector for an optional GMSL camera board
• Supports up to eight GMSL cameras with the optional expansion board
Industrial interfaces:
• 1 × isolated CAN-FD
• 3 × CAN-FD with transceiver
• UART, I2C, GPIO and PWM
• 2 × 5-pin JTAG connectors
• 1 × mPCIe interface for optional Dual-RTK GNSS
Audio:
• 1 × 3.5 mm microphone input
• 1 × 3.5 mm line output
Security:
• Onboard TPM 2.0
Power:
• 9–36V DC input
• Three-pin terminal block and internal six-pin Mini-Fit connector
• Optional ACC/ignition control
Operating temperature:
• Without audio: −40°C to 85°C / −40°F to 185°F
• With audio: −25°C to 85°C / −13°F to 185°F
• Storage: −40°C to 85°C / −40°F to 185°F
Dimensions and Weight:
• 190 × 190 mm / 7.48 × 7.48 in
• 250 g / 0.55 lb
Package Contents
• 1 × AVerMedia D331 carrier board
• 2 × I/O boards
• 1 × power adapter
• Screws and nuts
Important: The power cord is not included. The NVIDIA Jetson Thor module, storage, Wi-Fi, cellular, GMSL, GNSS, PoE, USB expansion, ERMI module, cameras, antennas, and other optional accessories are sold separately unless expressly included in the selected configuration.
