HAS-B2 Fanless Home Assistant Server (Celeron 2955U DDR3, 4G RAM, 64 SSD)

Original price was: £99.99.Current 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
Processor and Memory
Processor
Intel Celeron 2955U
Memory
4 GB DDR3
Storage
64 GB SSD
Operating System
Installed OS
Home Assistant OS (pre-installed)
Other supported systems
Windows 10/11, Linux, Ubuntu
Connectivity
Ethernet
Dual Gigabit LAN
Wi-Fi
Supported
Bluetooth
Supported
USB
8 ports (mix of USB 2.0 and USB 3.0)
Video output
HDMI and VGA
Audio
3.5 mm jack
Power
Input
12 V DC
Adapter
12 V 3 A UK power supply included
Physical
Cooling
Fanless aluminium enclosure
What’s included
  • HAS-B2 mini PC with Home Assistant pre-installed
  • 12 V 3 A UK power supply