Avatto HA70 Smart Home Assistant Hardware Hub 32GB USB Gigabit LAN HDMI

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Avatto HA70 Home Assistant Box

The Avatto HA70 is a powerful and versatile smart home hub designed for local operation of Home Assistant. It combines modern hardware with a clean, reliable system architecture – providing the perfect foundation for a secure and cloud-free smart home.

Thanks to its compact design and efficient quad-core CPU, the HA70 operates reliably in 24/7 mode – ideal as a central control and automation unit.

With 4 GB of RAM and 32 GB of eMMC storage, it is perfectly suited for demanding Home Assistant setups and provides enough capacity for add-ons, backups, and future extensions.

Setup is simple: connect, power up, and start right away. Home Assistant runs completely locally – without cloud dependency or hidden online services.

All data processing takes place within your home network, giving you full control and privacy at all times.

Via the two USB ports (USB 2.0 and USB 3.0), Zigbee, Thread, or Z-Wave adapters can be connected to integrate a wide range of smart devices seamlessly.

The integrated Gigabit LAN port ensures fast, stable network connections for uninterrupted 24/7 operation.

Through the HDMI 2.0 output, the system can be connected to a monitor for installation, diagnostics, or local display.

The MicroSD slot provides an easy option for backups, log files, or alternative system installations.

All in all, the HA70 is a compact, energy-efficient, and future-proof solution for anyone who wants to run Home Assistant completely locally – without sacrificing performance or flexibility.

Easy Setup — Connect, start, and get going immediately.

Powerful Hardware — Quad-Core Cortex-A53 CPU, 4 GB RAM, and 32 GB eMMC storage ensure stable performance.

Expandable and Flexible — Two USB ports (USB 2.0 and USB 3.0) for connecting Zigbee, Thread, Z-Wave, or other smart home adapters.

Gigabit Ethernet Port — Provides fast, reliable network connections for 24/7 operation.

MicroSD Slot — Supports SDHC/SDXC cards for backups, logs, or alternative system installations.

HDMI 2.0 Output — For display or system diagnostics on a monitor.

Local Data Processing — No cloud, no dependencies – full control over your data.

Technical Background:

The Avatto HA70 is based on the proven X88 Pro 13 hardware platform featuring the Rockchip RK3528 (Quad-Core ARM Cortex-A53). This architecture is widely used in compact TV box designs and provides a stable, energy-efficient foundation for local Home Assistant OS operation (WaxGourd HAOS).

System-on-Chip (SoC): Rockchip RK3528

Board Family: X88 Pro 13 (cross-vendor RK3528 platform)

Storage Controller: eMMC (mmcblk0, Manufacturer ID 0x0000ec / OEM 0x2900)

Operating System: WaxGourd HAOS (Donggua build for RK3528 boards)

Architecture: aarch64 / rockchip64

Compatibility: Tested and optimized for Home Assistant OS (WaxGourd HAOS) based on the Rockchip RK3528 platform. Supports all current Home Assistant versions with Supervisor and Add-on functionality.

Performance & Energy Efficiency — Thanks to optimized firmware and a customized kernel, the Avatto HA70 operates quietly and with exceptional energy efficiency. With typical power consumption of around 5–8 W, it remains extremely economical in continuous operation – while maintaining stable performance and full Home Assistant functionality.

Important Note:

The Avatto HA70 does not use the official Nabu Casa image but instead runs WaxGourd (“Donggua”) Home Assistant OS for the X88 Pro 13 platform (RK3528). The system is community-maintained and supports all essential Home Assistant features, including Supervisor, Add-ons, and Zigbee2MQTT.

Specifications

Hardware Specifications

CPU: Quad-Core ARM Cortex-A53

RAM: 4 GB DDR3

Storage: 32 GB eMMC Flash

Expansion: MicroSD slot (SDHC/SDXC)

Power Supply: DC 5 V / 2 A (5.5 mm barrel jack)

Power Consumption: approx. 5–8 W during operation

Interfaces

USB: 1 × USB 2.0, 1 × USB 3.0

HDMI: HDMI 2.0 output

Network: RJ45 Gigabit Ethernet

SD Card: Supports SDHC / SDXC

Audio/AV: 3.5 mm AV port

Dimensions & Weight

Size: 103 × 103 × 19 mm

Weight: approx. 250 g

Material & Environment

Casing: Black plastic housing

Operating Temperature: 0–40 °C

Humidity: Non-condensing, indoor use only

Package Contents

Avatto HA70 Home Assistant Box

1× Gigabit Ethernet cable

Power adapter 5 V DC / 2 A (5.5 mm barrel jack)

Quick start guide

Further information:

Further:

100% brand new and tested In stock – ready to ship