Lite NX NVR简介 Brief
米文Lite NX NVR是一款专为智能图像分析设计的嵌入式人工智能计算机，能够为众多终端设备赋予高达21Tops的计算力。Lite NX NVR提供高效能的主动散热设计，能够在宽温的工作条件下稳定运行。Lite NX NVR内部设计了多种扩展接口，提供更多通讯以及存储扩展方案。
MiiVii Lite NX NVR is an embedded AI supercomputer. It delivers massive computing capabilities and essential features to terminal devices. High performance active cooling design enables Lite NX NVR working in wide temperature range. Lite NX NVR has a variety of extension interfaces designed internally to provide more communication and storage expansion options.
0℃-45℃工作温度（受限于硬盘）
0℃-45℃ Operating temperature（Based on the hard disk）
工业级防静电
Industrial static protection
产品规格 Specifications
处理器模组 Processor
| Specification | |
|---|---|
| Processor | NVIDIA Jetson Xavier NX |
| AI Performance | Up to 21T OPS |
| CPU | 6-Core NVIDIA Carmel ARM®v8.2 64 bit CPU 6MB L2 + 4MB L3 |
| GPU | 384-Core Volta GPU with 48 Tensor Cores |
| Memory | 8GB 128-Bit LPDDR4x 59.7GB/s |
| DL Accelerator | 2×NV DLA Engines |
| Storage | 16GB eMMC 5.1 |
Video Encode | 2x 4Kp60 2x 4Kp60 |
Video Decode | 2x 8Kp30 2x 4Kp60 |
接口 I/O
| Interface | Quantity | Note | ||
| Function Key | Recovery Button | 1 | ||
| Network/Camera | Ethernet | 2×Gigabit Port | 2 independent Gigabit Ethernet port RJ45 | |
| Video output | HDMI | 1×HDMI 2.0 TYPE A | 5V 1A | |
| USB | USB | 1×USB 3.0 TYPE A 1×USB 2.0 TYPE A | USB 5V, 1A Lower USB as a Flashing Port | |
| I/O | UART | 1xRS232 | DB9 Terminal | |
| User Expansion | TF Socket | 1xTF Slot | MicroSD card supported | |
| SATA Socket | 1xSATA3.0 | With universal power interface, Hard disk prepared by customer. | ||
| M.2 | 1×M.2 M Key | 2280 SIZE NVME SSD | ||
| Mini PCIE | 1×Mini PCIE | For 4G | ||
| Nano SIM Socket | 1 | |||
供电 Power Supply
| Power Supply | Spec |
|---|---|
| Input Type | DC |
| Input Voltage | 12V DC |
| Typical consumption | 20W |
结构 Mechanical
| Mechanical | Spec |
|---|---|
| Dimensions (W×H×D) | 260mm×45mm×230mm (I/O ports and mounting holes excluded) |
| Weight | 1.6Kg |
环境 Environmental
| Environmental | Spec | Note |
|---|---|---|
| Operating Temperature | 0°C-45°C, 0.2~0.3m/s air flow1 | Based on the hard disk |
| Storage Temperature | -40℃-80℃ | |
| Storage Humidity | 10%-90% non-condensing | |
| ESD | Touch 6KV, Air 8KV | |
| TVS | 1KV |
认证 Certification
| Certification | Status |
|---|---|
| CCC, CE, FCC, RoHS, SRRC | Processing |
[1] According to GB/T 2423-2008
| 正视图 Front view | 侧视图 Side view |
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| 俯视图 Top view | 后视图 Rear view |
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尺寸及安装 Install Dimension
Lite NX NVR主体尺寸如图:
Dimensions as below:
| 俯视图 Up view(Unit:mm) |
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| 主视图 Front view(Unit:mm) |
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| 左视图 Left view(Unit:mm) |
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| 轴侧图 Axonometric view(Unit:mm) |
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