HAS-B2 Fanless Home Assistant Server (Celeron 2955U DDR3, 4G RAM, 64 SSD)
Original price was: £99.99.£79.99Current price is: £79.99.
1 in stock
Overview
HAS-B2 is a fanless mini PC pre-installed with Home Assistant Operating System, designed for quiet and reliable 24/7 smart home automation. Powered by an Intel Celeron 2955U processor, with 4 GB DDR3 RAM and 64 GB SSD storage, it provides a compact and dedicated platform for running Home Assistant locally.
The aluminium fanless enclosure ensures silent operation and passive cooling. With dual Gigabit Ethernet, multiple USB ports, Wi-Fi, and Bluetooth connectivity, the HAS-B2 supports a wide range of smart home integrations and expansions. Home Assistant OS is pre-installed for convenience, though configuration and integration setup remain the responsibility of the user.
Key features
- Pre-installed Home Assistant Operating System
- Intel Celeron 2955U processor
- 4 GB DDR3 RAM
- 64 GB SSD storage
- Fanless aluminium chassis for silent operation
- Dual Gigabit Ethernet ports
- Built-in Wi-Fi and Bluetooth
- Multiple USB ports for integrations
Product information
Use cases
- Dedicated Home Assistant server
- Run Home Assistant OS on dedicated hardware for stable and local automation control.
- Multi-protocol smart home hub
- Add Zigbee, Z-Wave, or other USB coordinators for managing multiple device ecosystems.
- Silent always-on automation
- Operate lighting, heating, energy, and security automations on a quiet, fanless system.
- Entry-level smart home server
- Suitable for smaller installations or users requiring a compact and cost-effective Home Assistant device.
Technical specifications
What’s included
- HAS-B2 mini PC with Home Assistant pre-installed
- 12 V 3 A UK power supply







