Home Assistant Green - smart gateway - Nabu Casa NC-GREEN-9703

Index: NCA-24319 EAN: 860011789703
The control panel allows you to easily build a home automation system on the Home Assistant platform. It is easy to use and works with over 1,000 platforms , which means it can support a huge number of different Smart Home devices. The control unit is enclosed in a practical transparent housing, and its lower part also serves as a radiator that dissipates heat from the device.
Home Assistant Green - smart gateway - Nabu Casa NC-GREEN-9703
€114.00
€95.80 tax excl.
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Manufacturer: Nabu Casa

Product description: Home Assistant Green - intelligent control unit - Nabu Casa NC-GREEN-9703

Take your Smart Home to the next level with the Home Assistant Green intelligent control unit! It allows you to easily build a home automation system on the Home Assistant platform. It is integrated with over 1,000 platforms, allowing you to control hundreds of thousands of smart devices. To start the control unit, simply connect the power cable and Ethernet. It will be automatically updated to the latest version of the Home Assistant system, and the mobile application will guide you step by step through the configuration process. The Home Assistant Green model is based on a quad-core 1.8 GHz processor , has 4 GB of RAM and 32 GB of eMMC memory, ensuring fast and smooth operation. The central unit stores your data locally , so it is completely safe. It is enclosed in a practical transparent housing, and its lower part also serves as a radiator , dissipating heat from the device.

Home Assistant Green - intelligent control unit - Nabu Casa NC-GREEN-9703.

The integrated heat sink dissipates heat from the device.

User-friendly

Operating the control panel does not require advanced technical skills, so managing home automation becomes accessible to everyone . The Home Assistant platform has a friendly interface and offers extensive support from a huge community, which is especially important for new users.

Wide compatibility

The Home Assistant Green control unit is integrated with over 1,000 home automation platforms, which means it can work with a huge number of smart devices, from lighting, through heating, to security systems. If you already have devices based on Apple HomeKit, Google Home, Samsung SmartThings or Amazon Alexa, you can easily transfer their data to Home Assistant and manage them all with one application .

Intelligent switchboard from Nabu Casa.

Create a safe Smart Home with Home Assistant Green.

Data safety

The platform places particular emphasis on protecting user data and privacy . Unlike many other Smart Home solutions that use the cloud, Home Assistant Green stores all data locally, which significantly reduces the risk of data leakage or unauthorized access. Additionally, regular updates ensure protection against new threats and security vulnerabilities, which is extremely important in the rapidly evolving world of cybercrime.

What is Home Assistant?

Home Assisant is an open-source operating system whose priority is local control of devices while maintaining privacy. The system is supported by a huge community. It supports a web user interface that can be connected via a web browser or a dedicated application for Android and iOS. The system works with voice assistants such as Google Home and Amazon Alexa. Voice assistant enables local control of smart home devices, offering better security, greater reliability and greater flexibility than many cloud-connected devices.

Home Assistant operating system.

Elements included in the set.

Technical specifications of the control unit

  • Model: NC-GREEN-9703
  • Microcontroller: RK3566 Arm Cortex-A55
  • Clock: 1.8 GHz
  • RAM: 4 GB
  • eMMC memory: 32 GB
  • Connectors:
    • DC 5.5/2.1mm
    • 2x USB A 2.0
    • HDMI
    • Gigabit Ethernet
    • microSD
  • Supply voltage: 12 V / 1 A
  • Material: translucent plastic, anodized aluminum
  • Storage temperature: 0°C to 40°C
  • Dimensions: 112 x 112 x 32 mm
  • Weight: 340 g

Set contents

  • Home Assistant Green
  • Gigabit Ethernet cable
  • 12V/1A power supply
  • Quick start guide

Smart Home Central unit
Communication LAN
Package width 23.3 cm
Package height 13.1 cm
Package depth 5.7 cm
Package weight 0.672 kg

Stanisław

06/13/25

Question: will handle other zigbbe exchanges than those on sale, I have a zigbee-wifi gateway
Answer: Unfortunately, you did not specify the model of the gateway. Home Assistant allows you to integrate gateways from many manufacturers, such as Tuya, Xiaomi, Aqara.
Lesio

03/11/24

Question: Hi. 1. Does the control panel have a built-in zigbee module? I understand that the control of WLAN devices is "in the package". If there is no ZigBee - how to solve this problem? By extension/dongle or better to choose another gateway? 2. how is the backup of this platform? Thank you and best regards.
Answer: Unfortunately, Home Assistant Green does not have a built-in ZigBee module, but there is a dedicated SkyConnect dongle that is recognized as soon as it is plugged into the USB port of the control panel, and its configuration is trivial, just a click away.
https://botland.com.pl/centralki-i-bramki-sieciowe/22759-home-assistant-skyconnect-usb-stick-zgodny-z-zigbeematterthread-794677011635.html

There are several forms of backup:
- external drive: you can use an external drive plugged into the USB port
- Home Assistant Google Drive Backup add-on: connects to a given Google Drive account, where it creates a Home Assistant Snapshots folder. You can backup the whole system or only a selected part of the system, and you can set the number and interval of backups and deletions, you can also block the deletion of a particular copy of the system.
- network drive

Product reviews

Home Assistant Green - smart gateway - Nabu Casa NC-GREEN-9703

4.9/5

Average grade

105

Customers opinion
The following opinions are collected
and verified by
an external partner Trustmate
and come from the post-purchase process.

Zdjęcia użytkowników

Rudolf 07.07.2025 Confirmed purchase Translated review
Plug in and go. The box was immediately accessible via the app and then scanned my entire network. All devices have been detected and I can now configure everything via the app. Automation then gets down to the nitty-gritty, but I didn't expect it to be easy if you want to automate complex processes. 👍️🚀
Michal 21.11.2024 Confirmed purchase Translated review
It's great that it starts right away with Home Assistant installed and additionally for a beginner you can see it thanks to HDMI (although on the router we would see the same address of the new device to log in to the browser :-) ). Passive cool cooling, consumes only 1.8W of energy. The aesthetic housing with flashing LEDs inside makes an impression in the evening like a Christmas tree ;-) And in HA support, it's nice that you can also add old devices like the eQ-3 MAX! and still control them plus, for example, have a heating history, which was not in the application of the manufacturer who ended the support. With the Home Assistant Connect ZBT-1 USB adapter, you can also use aqara devices. Here sometimes you need to add a definition in automation, e.g. after a power outage, turn on the Aqara Smart Plug with the current meter again so that the fridge does not defrost (at least I did not find another solution) HA works on the local ip by default, but there is no problem connecting from the outside, with all doubts ChatGPT leads by the hand. I'm very happy with HA Green, would buy again 💯
Dirk 05.09.2024 Confirmed purchase Translated review
Fast delivery. Well packaged. Keeps what it promises. I have HA running on it with a Zigbee/Thread extension. Performance very good. At first I had concerns, but unfounded. I'll order another one as a backup solution.
Adrian 25.03.2024 Confirmed purchase
Really a great product! Easy to use but powerful, the ideal hardware to start with HA!
Dennis 17.07.2025 Confirmed purchase Translated review
Everything great
Mario 14.07.2025 Confirmed purchase Translated review
Fast delivery, everything TOP
Rüdiger 04.07.2025 Confirmed purchase Translated review
Quick, easy setup. Of course, you first have to deal with Home Assitant to get everything right. In any case, the device is great, with all the connections you need. I can recommend.
Tjirk 03.07.2025 Confirmed purchase Translated review
So far I am totally thrilled. And so much info on the web and YouTube to help. I'm totally inexperienced, but I've already integrated all Shelly devices, TVs and the solar input. Remote access with VPN also works great. Every day there are new ideas about what else I might be able to do. Now all you have to do is learn dashboards, automation and YAML... 💯
Gregor 03.07.2025 Confirmed purchase Translated review
Everything to my full satisfaction
Manfred 20.06.2025 Confirmed purchase Translated review
From ordering and delivery to testing and programming. I can highly recommend absolute top.
Mathias 12.06.2025 Confirmed purchase Translated review
Top product. Home Assistant has never been so easy. Unpack, connect, automate. eMMC storage is also more stable than MicroSD.
Jacek 09.06.2025 Confirmed purchase Translated review
Very good device, easy setup, a bit tricky when integrating some manufacturers.
Michał 26.05.2025 Confirmed purchase Translated review
Fast, efficient, as described. Probably the best store in this segment.
Eligius 19.05.2025 Confirmed purchase Translated review
Perfect
Bernd 16.05.2025 Confirmed purchase Translated review
Had no idea about Home Assistant or Raspberrry until then, with the HA Green the entry is child's play and I quickly integrated my Deye Hybrid inverter. Great thing!
Jürgen 08.05.2025 Confirmed purchase Translated review
Very fast delivery, very easy installation, easy operation - a real added value 👍️
Hans 05.05.2025 Confirmed purchase Translated review
Easy start-up. I still have to familiarize myself with the programming. Wifi would be nice
Beate 21.04.2025 Confirmed purchase Translated review
Box installed and integrated, everything ok, I can't say more yet, have to set everything up first.
Vitali 31.03.2025 Confirmed purchase Translated review
Top quality products and fast delivery
Witold 24.03.2025 Confirmed purchase Translated review
It is difficult to fully seriously evaluate a product with such complex functionality after a few days of ownership; However, even now, after the first symptoms, experience tells me that it is worth recommending; after being included in the network, its integration with e.g. chrome cast, homekit and windows was silent; Anyone who knows anything about these things already knows what to think about the green.
Paulius 18.03.2025 Confirmed purchase
Fast shipping, easy purchase process and perfect product quality. Highly recommended.
Bernd 17.03.2025 Confirmed purchase Translated review
Very good part does everything I imagined. Thank you!
Adam 11.03.2025 Confirmed purchase Translated review
trivial installation, detects everything as it should, low power 👍️ consumption
Mathias 25.02.2025 Confirmed purchase Translated review
This box is great for smaller installations, unlike the yellow box, it still needs adapters for Zigbee. The device is easy to use and very well made.
Uwe 20.02.2025 Confirmed purchase Translated review
small compact solution, easy commissioning, works great, I am very satisfied
Franka 10.02.2025 Confirmed purchase Translated review
From ordering to delivery, everything went well. The product arrived intact and as described.
Andrei 10.02.2025 Confirmed purchase
🔥💯🚀❤️
Steve 06.02.2025 Confirmed purchase Translated review
💯 Top, easy and hardly any power consumption.
Marwin 06.02.2025 Confirmed purchase Translated review
🔥🚀💯
Henryk 05.02.2025 Confirmed purchase Translated review
Very useful product.

Country of Origin: United States

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