Overview
Jetson SUB Mini PC-Black is a Mini PC built on the NVIDIA Jetson Xavier NX module, delivering up to 21 TOPS for edge AI and embedded computing. Its fully enclosed, fanless passive heat dissipation design and front OLED status screen make it suitable for quiet, dust‑sensitive, and harsh environments. The system integrates dual Gigabit Ethernet, four USB 3.0 Type‑A, HDMI, a pre‑installed 256GB 2.5 inch SATA SSD, a USB 2.0 WiFi module with two antennas, and NVIDIA’s official JetPack software (JetPack 4.4 for the Black version) so it is ready to use out of the box. The compact aluminum enclosure measures 205mm x 130mm x 65mm.
Check out more NVIDIA Jetson-powered edge devices comparison!
Key Features
- Compact Mini PC: 205mm x 130mm x 65mm aluminum enclosure.
- Powered by NVIDIA Jetson Xavier NX module with up to 21 TOPS (INT8) AI performance.
- Rich I/O: Dual Gigabit Ethernet, 4 x USB 3.0 Type‑A, 1 x HDMI, 1 x USB Type‑C, TF card slot, audio jack.
- Assembled USB 2.0 WiFi module with two antennas, 256 GB (2.5 inch SATA) SSD, and an OLED status screen.
- Carrier board with interfaces including 6 x CSI and 5 x SATA (per feature summary).
- Big passive heat dissipation with fully sealing design; no‑fan operation for quiet and dust‑resistant use.
- Pre‑installed NVIDIA official JetPack software, ready to use.
Specifications
Jetson SUB Mini PC-Black (product configuration)
| Module | NVIDIA JETSON XAVIER NX |
| AI Performance | 21 TOPs (INT8) |
| CPU | 6‑core 64‑bit CPU, NVIDIA Carmel ARMv8.2 |
| GPU | 384‑core NVIDIA Volta GPU |
| Memory | 8 GB 128‑bit LPDDR4x, 59.7GB/s |
| Module Storage | 16 GB eMMC 5.1 |
| Carrier Board Storage | Pre‑installed 256GB 2.5 inch SATA SSD |
| OS | JetPack 4.4 (pre‑installed) |
| WiFi | Pre‑installed USB 2.0 WiFi module; two antennas |
| Power | 19V DC |
| Display | 1 x HDMI / 1 x DP; 1 x OLED screen |
| USB | 4 x USB 3.0 (USB 2.0 integrated), 1 x USB Type‑C |
| Network | 2 x Gigabit LAN |
| Dimension | 205mm x 130mm x 65mm |
| Enclosure | Whole Black Aluminium Frame; big passive dissipation; fully sealing design |
Module Technical Specifications (Jetson Xavier NX)
| AI Performance | 21 TOPS |
| GPU | 384‑core NVIDIA Volta™ GPU with 48 Tensor Cores |
| CPU | 6‑core NVIDIA Carmel ARM®v8.2 64‑bit CPU, 6MB L2 + 4MB L3 |
| Memory | 8 GB 128‑bit LPDDR4x, 59.7GB/s |
| Storage | 16 GB eMMC 5.1 |
| Power Modes | 10 W | 15 W | 20W |
| PCIe | 1 x1 (PCIe Gen3) + 1 x4 (PCIe Gen4), total 144 GT/s* |
| CSI Camera | Up to 6 cameras (24 via virtual channels); 12 lanes (3x4 or 6x2) MIPI CSI‑2; D‑PHY 1.2 (up to 30 Gbps) |
| Video Encode | 2x 4K60 | 4x 4K30 | 10x 1080p60 | 22x 1080p30 (H.265); 2x 4K60 | 4x 4K30 | 10x 1080p60 | 20x 1080p30 (H.264) |
| Video Decode | 2x 8K30 | 6x 4K60 | 12x 4K30 | 22x 1080p60 | 44x 1080p30 (H.265); 2x 4K60 | 6x 4K30 | 10x 1080p60 | 22x 1080p30 (H.264) |
| Display | 2 multi‑mode DP 1.4/eDP 1.4/HDMI 2.0 |
| DL Accelerator | 2x NVDLA Engines |
| Vision Accelerator | 7‑Way VLIW Vision Processor |
| Networking | 10/100/1000 BASE‑T Ethernet |
| Mechanical | 69.6 mm x 45 mm; 260‑pin SO‑DIMM connector |
Carrier Board Connector Summary
| Module Compatibility | NVIDIA® Jetson™ Nano/NX/TX2 NX |
| PCB Size / Overall Size | 170mm x 100mm |
| Display | 1 x HDMI | 1 x DP |
| Ethernet | 2 x Gigabit Ethernet (10/100/1000M) |
| USB | 4 x USB 3.0 Type A (Integrated USB 2.0); 1 x USB 2.0 Type C (Support OTG) |
| SATA | Pre‑installed 256GB 2.5 inch SATA SSD |
| USB WiFi Mode | Pre‑installed WiFi module (802.11ac and 2.4/5G ITIR mode with support of 433Mbps PHY rate) |
| CSI Camera | 6 x Camera (MIPI CSI‑2) |
| TF Card | 1 x TF_Card |
| Audio | 1 x Audio Jack, 2 x Microphone, 2 x Speaker (1W) |
| SPI Bus | 1 x SPI Bus (+3.3V Level) |
| FAN | 2 x Fan (12V/5V), 1 x FAN (5V PWM) |
| CAN | 1 x CAN |
| Misc. | 1 x System Control; 1 x Power Control; 2 x I2C Link (+3.3V I/O); 1 x UART (+3.3V Level); 2 x GPIO (+3.3V Level); 2 x SPI Bus (+3.3V Level); 1 x LED State |
| Power Requirements | +13V to +19V DC Input @ 8A |
| Operating Temperature | -25° to +80° |
What’s Included
- 1 x Aluminium Frame Black
- 1 x Jetson Xavier NX module
- 1 x Carrier board
- 1 x 19V/4.74A (MAX 90W) Power Adapter (Power cable not included)
- 2 x Antennas
- Power cable not included; choose a suitable cable for your country.
- RTC battery (CR1220) not included.
- No fan included; large passive heat dissipation design.
- JetPack 4.4 system is pre‑installed; login password: ‘nvidia’. For reflashing, enter recovery mode and follow the wiki guide.
Applications
- AIoT; Industrial IoT; Computer Vision; Smart Logistic
- Harsh environments (dusty, smoky, etc)
- Sentiment Analysis
Jetson Xavier NX is suitable for high‑performance AI systems such as commercial robots, medical instruments, smart cameras, high‑resolution sensors, automated optical inspection, smart factories, and other AIoT embedded systems. It supports cloud‑native development with pre‑trained AI models from NVIDIA NGC and the TAO Toolkit, enabling containerized deployment and fast updates. With fanless passive dissipation and a fully sealing design, Jetson SUB Mini PC‑Black fits industry, data center, kitchen, smart farm, hospital, and other harsh scenarios.
Documents
- Information of pre‑installed Wifi module.pdf
- Flashing and Booting the Target Device
- Jetson SUB Mini PC-Black Pin Description
- Jetson Sub Mini PC Black Specification
Certification
| HSCODE | 8471419000 |
| USHSCODE | 8517180050 |
| UPC | |
| EUHSCODE | 8471707000 |
| COO | CHINA |
Details

Jetson SUB Mini PC has 21 TOPS AI, Jetson Xavier NX GPU, 6-core CPU, 16GB eMMC, 256GB SSD, dual-band WiFi, OLED screen, RTC 3V, and comes with JetPack 4.6 pre-installed.


Enclosed design with USB, HDMI, Ethernet, and antennas; built for industrial use in harsh environments. (20 words)

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Customize the board for your application. We offer customization services. Our team will work with you to create your product




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