> For the complete documentation index, see [llms.txt](https://kb.linknlink.com/isg/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kb.linknlink.com/isg/getting-started/welcome/introducing-isg.md).

# Introducing iSG

[**LinknLink iSG**](https://www.linknlink.com/gateway) (Intelligent Super Gateway) is the next-gen all-in-one smart home super gateway combining a centralized control panel, home automation hub, and multi-protocol gateway. Pre-installed with Home Assistant, it serves as an open ecosystem solution for both beginners and advanced smart home enthusiasts.

<div align="left"><figure><img src="/files/RWyA1lnXE0CYPHHDcuw1" alt=""><figcaption></figcaption></figure></div>

### Features

* Super powerful hardware with 8-core CPU and 4GB RAM
* Intuitive touchscreen with dashboard
* Built-in Home Assistant
* Built-in Zigbee radio
* Supports external Z-Wave sticks
* Supports over 2,500 smart home brands
* Supports local control and automations
* Syncs with your phone for free remote controls
* Makes everything HomeKit compatible
* Makes everything working with Alexa and Google Home
* Digital photo frame mode supports playing media files from SD Card, USB drive or synced via cloud from smart phone app
* Home energy management (AI-powered)
* AI Agent interaction with Telegram/WhatsApp

### Specifications

<table data-header-hidden><thead><tr><th width="196"></th><th></th><th></th></tr></thead><tbody><tr><td><strong>Product</strong></td><td><strong>iSG Display Max</strong></td><td><strong>iSG Box SE (Coming Soon)</strong></td></tr><tr><td>Power Supply</td><td>5V / 3A</td><td>5V / 2A</td></tr><tr><td>Connectivity</td><td><p>WiFi 2.4G/5GHz<br>Bluetooth<br>Zigbee<br>Ethernet by USB Adapter<sup>(1)</sup></p><p>Support Z-wave Dongles </p></td><td>WiFi 2.4G/5GHz<br>Bluetooth<br>Zigbee by USB Dongle<sup>(2)</sup><br>Ethernet<br>Support Z-wave Dongles </td></tr><tr><td>Supported Protocols</td><td>Matter, Zigbee 3.0, LinknLink, Tuya, MQTT, Modbus, ONVIF, RTSP</td><td>Matter, Zigbee 3.0, LinknLink, Tuya, MQTT, Modbus, ONVIF, RTSP</td></tr><tr><td>Home Assistant</td><td>Pre-Installed</td><td>Pre-Installed</td></tr><tr><td>Hardware</td><td>CPU: 8-Core 1.8GHz<br>RAM: 4GB<br>Storage: 32GB</td><td>CPU: 4-Core 2.0GHz<br>RAM: 4GB<br>Storage: 64GB</td></tr><tr><td>Screen</td><td>Touch Screen 1280x800</td><td>Front LED Indicator Screen</td></tr><tr><td>Speaker</td><td>Yes</td><td>-</td></tr><tr><td>Brightness Sensor</td><td>Yes</td><td>-</td></tr><tr><td>Periphery</td><td>1x USB-A, 1x USB-C, 1x SD Slot</td><td>2x USB-A, 1x HDMI, 1x AV Out</td></tr><tr><td>Installation</td><td>Desktop / Wall-Mounting</td><td>Desktop</td></tr><tr><td>Applications</td><td>Built-In App<br>Mobile App<br>Web App (from WLAN)</td><td>Built-In App<br>Mobile App<br>Web App (from WLAN)</td></tr><tr><td>Basic Functions</td><td>Local Control<br>Remote Control<br>Local Automation<br>Local Backup &#x26; Restoration<br>Camera Monitoring</td><td>Local Control<br>Remote Control<br>Local Automation<br>Local Backup &#x26; Restoration<br>Camera Monitoring</td></tr><tr><td>Featured Functions</td><td>Install Any Android Apps (APKs)<br>AI Smart Energy Service<br>AI Agent for WhatsApp/Telegram<br>Digital Photo Frame (Images/Videos)<br>Kiosk Mode</td><td>Install Any Android Apps (Google Play or APKs)<br>AI Smart Energy Service<br>AI Agent for WhatsApp/Telegram<br>Entertainment (YouTube / Prime Video / Netflix)</td></tr><tr><td>3rd-Party Integrations</td><td>Amazon Alexa<br>Google Assistant<br>HomeKit Bridge<br>Matter Server</td><td>Amazon Alexa<br>Google Assistant<br>HomeKit Bridge<br>Matter Server</td></tr><tr><td>Subscription Fee</td><td>-</td><td>-</td></tr></tbody></table>