Overview
The NVIDIA Jetson Xavier NX 16GB packs a 384-core NVIDIA Volta GPU with 48 Tensor Cores, two NVDLA engines and a 6-core Carmel CPU into a module smaller than a credit card. It delivers up to 21 TOPS at 15W or 14 TOPS at 10W, and the 16GB version doubles the memory of the original Xavier NX for larger models and more concurrent streams.
The 260-pin SO-DIMM form factor is shared with Jetson Nano, TX2 NX and the Orin Nano and Orin NX modules, which makes Xavier NX 16GB an easy upgrade path for existing carriers and a well-supported choice for mass-market edge AI products.
Key Features
- 21 TOPS: 384-core Volta GPU with 48 Tensor Cores and 2x NVDLA
- 16GB LPDDR4x: 128-bit interface, 59.7 GB/s
- 6-core Carmel CPU: Arm v8.2 cores at up to 1.9 GHz
- SO-DIMM form factor: 69.6 x 45 mm, 260-pin, compatible with Nano and Orin NX carriers
- Multi-camera input: 12 lanes MIPI CSI-2, up to 6 cameras
- 10W to 20W: Configurable power modes
- JetPack support: CUDA, TensorRT, DeepStream and Isaac
Technical Specifications
| Specification | Details |
|---|---|
| AI Performance | 21 TOPS |
| GPU | 384-core NVIDIA Volta GPU, 48 Tensor Cores |
| DL Accelerator | 2x NVDLA |
| CPU | 6-core Arm v8.2 Carmel (64-bit), up to 1.9 GHz |
| Memory | 16GB 128-bit LPDDR4x, 59.7 GB/s |
| Storage | 16GB eMMC 5.1 |
| Video Encode | 2x 4K60, 4x 4K30, 10x 1080p60 (H.265) |
| Video Decode | 2x 4K60, 4x 4K30, 12x 1080p60 (H.265) |
| Camera | 12 lanes MIPI CSI-2, up to 6 cameras (36 via virtual channels) |
| PCIe | 1x1 + 1x4 PCIe Gen4 |
| Networking | 10/100/1000BASE-T Ethernet |
| Display | 2 multi-mode DP 1.4 / eDP 1.4 / HDMI 2.0 |
| USB | 1x USB 3.1, 3x USB 2.0 |
| Power | 10W to 20W |
| Form Factor | 69.6 mm x 45 mm, 260-pin SO-DIMM |
Ideal Use Cases
- Compact robots and drones
- Smart cameras and video analytics
- Portable medical devices
- Retail and industrial IoT gateways
- Memory upgrades for Xavier NX 8GB products
Why Choose This Product?
Xavier NX 16GB is the highest-memory option in the Xavier NX form factor, letting existing designs run bigger networks without a carrier change. It is a proven, widely deployed module with long JetPack support.
Interested? Contact us for pricing, volume orders and deployment support.
