SMLight · SMHUB Nano MG24
Zigbee, Thread, Wi-Fi, Bluetooth LE, Ethernet · SMHUB-OS (Linux) with preinstalled Zigbee2MQTT, Matterbridge, Mosquitto, Node-RED and WireGuard apps; configured in the web interface at https://smhub.local, no cloud account. SSH access and a web console are ava
This is the Zigbee hub itself: check that it supports the devices you need.
Zigbee, Thread, Wi-Fi, Bluetooth LE, Ethernet · Bridge, Thread border router
Check the firmware mode, controller and any required separate module.
Zigbee, Thread, Wi-Fi, Bluetooth LE, Ethernet · Wi-Fi 6 (802.11ax)
Check the supported network band.
Zigbee, Thread, Wi-Fi, Bluetooth LE, Ethernet · BLE 5.0
Bluetooth is used for setup or short-range connection; the role depends on the model.
Zigbee, Thread, Wi-Fi, Bluetooth LE, Ethernet
Wired connection to the local network.
Manufacturer images
A compact fanless Linux mini-server with an onboard EFR32MG24 Zigbee/Thread radio: runs Zigbee2MQTT locally and passes Zigbee devices over MQTT to Home Assistant on another computer.
25 specifications from manufacturer documentsWe deliver across Moldova. Availability, delivery timing and cost are confirmed with a manager before order fulfilment.
The right choice starts with specifications
SKU: SMHUBNanoMg24
Specifications checked against the linked manufacturer documents.Checked 18 October 2026
Connectivity — what it meansThe wireless link or network the device uses. Wi-Fi connects straight to the router; Zigbee, Thread and Bluetooth Mesh work through a hub or gateway. | Zigbee, Thread, Wi-Fi, Bluetooth LE, EthernetZigbee/Thread via the built-in EFR32MG24 chip with an external antenna; Wi-Fi 6 (2.4 and 5 GHz); Bluetooth LE 5.0; 1 × RJ45 Ethernet 10/100. Z-Wave only through a USB stick (e.g. ZWA-2) in USB Host mode, available from hardware revision 0.98, with a powered USB hub [1] |
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Home Assistant — what it meansHow the device connects to Home Assistant: a built-in integration, a Zigbee coordinator, Matter or the maker’s cloud integration. | Via an integration (MQTT etc.)Zigbee devices reach Home Assistant through Zigbee2MQTT over MQTT (directly to Home Assistant's broker or via the hub's own broker in bridge mode); Thread via OpenThread Border Router. The official SMLIGHT Home Assistant integration covers SLZB devices, not SMHUB [2] |
Matter role — what it meansHow the server works with Matter. A bridge exposes its connected devices to Apple Home, Google Home or Alexa; a controller adds Matter devices itself; a Thread border router links Thread devices to the home network. | Bridge, Thread border routerBridge via the Matterbridge app: Zigbee devices from Zigbee2MQTT appear in Google Home, Apple Home or Alexa. Thread border router via OpenThread (OTBR) for Home Assistant. A Matter controller role is not claimed [1] |
Ethernet speed — what it meansMaximum speed of the wired network port. 100 Mbps is enough for smart-home control; 1000 Mbps makes a difference for backups and video. | 100 Mbps [1] |
USB ports — what it meansHow many and which USB ports are available for extra devices: Z-Wave or Zigbee coordinators, drives, modems. | 1 × USB-A (downstream); 1 × USB-C (power and upstream) [1] |
Wi-Fi standard — what it meansGeneration of the built-in Wi-Fi: 4 (802.11n), 5 (802.11ac) or 6 (802.11ax). Newer standards are faster and cope better with crowded airwaves; supported bands (2.4 / 5 GHz) are in the note. | Wi-Fi 6 (802.11ax)2.4 and 5 GHz bands [1] |
Works without internet — what it meansWhether the device keeps working over the local network or through a hub when the internet is down. Cloud features (remote access, voice assistants) need the internet. | YesPer the maker, the hub runs fully offline; internet is only needed for cloud services or remote access [1] |
Bluetooth version — what it meansThe Bluetooth version used for the remote, wireless headphones, speakers and gamepads. Newer versions hold the connection more steadily and use less power on connected devices. | BLE 5.0 [1] |
| Antennas | Zigbee/Thread: external 5 dB antenna; Wi-Fi and Bluetooth: internal (IPEX), upgradable to external 5 dB [1] |
| Z-Wave | Through a Z-Wave USB stick (e.g. ZWA-2) and the Z-Wave JS UI app; needs USB Host mode (hardware revision 0.98+) and a powered USB hub [1] |
| Remote access | Via WireGuard VPN (preinstalled); Tailscale from the app catalogue [1] |
Preinstalled platform — what it meansThe control software the server ships with and where it is configured, in a web interface or an app. It decides the list of supported devices and what automations can do. | SMHUB-OS (Linux) with preinstalled Zigbee2MQTT, Matterbridge, Mosquitto, Node-RED and WireGuard apps; configured in the web interface at https://smhub.local, no cloud account. SSH access and a web console are available. [1] |
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Home Assistant on the device — what it meansWhether Home Assistant can run on this server itself: it is installed at the factory, the maker provides an official image to install, it can be run as a container add-on — or it is not possible. | Not stated by the manufacturer |
Local apps — what it meansWhich programs the maker offers to run on the server, preinstalled or from its catalogue. They run on the home network without the cloud. | Zigbee2MQTT, MQTT broker (Mosquitto), Node-RED, Matterbridge, WireGuard VPNAll five are preinstalled. The SMHUB-OS app catalogue also offers OpenThread (Thread border router), Z-Wave JS UI and Tailscale. Docker is not claimed by the maker [1] |
| Buttons | 1 button, 2 service LEDs [1] |
| Updates | Over-the-air system and app updates from the web interface [1] |
RAM — what it meansAmount of RAM. It decides how many programs and add-ons the server can run at once; Home Assistant with several add-ons needs considerably more memory than a single program such as Zigbee2MQTT. | 512 MB [1] |
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Processor — what it meansProcessor model, core count and clock speed per the maker. Affects how fast the interface, automations and add-ons run. | 2 cores: 1 GHz + 700 MHz (processor model not stated) [1] |
Built-in storage — what it meansSize and type of the built-in storage (e.g. eMMC) for the system, settings and history. Without built-in storage the system runs from a memory card or USB drive. | 8 GB eMMC [1] |
Storage expansion — what it meansWhere extra space for backups, history and recordings can be added: microSD slot, USB drive, SSD. Maximum size per the maker. | microSD slot, up to 2 TB; USB drives via the USB-A port in USB Host mode (from hardware revision 0.98) [1] |
Zigbee / Thread radio chip — what it meansThe chip of the built-in Zigbee or Thread radio. It decides the available firmware, Thread support and which driver to use in Zigbee2MQTT or ZHA. | Silicon Labs EFR32MG24Nano MG24 version. A Nano P7 version with a CC2652P7 chip also exists as a separate item [1] |
Power source — what it meansWhere the device gets its power: 230 V mains, an adapter, USB, batteries or a built-in battery. | USB (5 V), PoE (over the network cable)Main power is USB-C. PoE only with the optional PoE module (802.3af per SMLIGHT for the SMHUB series) [1] |
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Backup power (UPS) support — what it meansWhether there is a connector or mode for an uninterruptible power supply, so the server keeps running during a power cut and saves its data properly. | YesThe specifications list an optional UPS connector. The UPS module itself (2 × 18650) is marked as in development on the SMHUB series page [1] |
Rated power — what it meansThe rated or maximum power draw from the spec sheet. It sets the load on the socket and the energy use. | Not stated by the manufacturer |
Cooling — what it meansPassive cooling is silent and gathers no dust, but the case gets warm; a fan cools harder and can be heard in a quiet room. | Passive, fanless [1] |
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Mounting — what it meansHow and where it is installed: in a wall box, on a wall or ceiling, on a DIN rail, on a table or in a socket. | Desk / shelf, WallWall mounting with accessories [1] |
Dimensions — what it meansThe device’s size in millimetres as the maker states it. Check that it fits the wall box, niche or shelf. | Not stated by the manufacturer |
Operating temperature — what it meansThe air temperature range the device is rated for. The lower limit matters outdoors, on balconies and in unheated rooms. | 0–50 °C [1] |
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We deliver across Moldova. Availability, delivery timing and cost are confirmed with a manager before order fulfilment.
A website order is submitted for confirmation without charging your card. The payment method and final amount are agreed with a manager before payment.
The warranty is at least 12 months. The exact period and conditions for equipment and installation work are stated in the sales documents and the accepted proposal. Further support is agreed for each project.
Current conditions are published on the Return policy page. Email office@casasmart.md with your order number for the steps relevant to your situation. Statutory consumer rights continue to apply.
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