HARDWARE SPECIFICATIONS
What Powers Your
Smart Home
Professional-grade hardware that runs locally, operates silently, and belongs to you forever. No cloud dependencies, no subscriptions for your own equipment.
The AI Computer
The brain of your smart home. A compact, energy-efficient computer that runs all automation locally. Choose the tier that fits your needs.
64GB AI Computer
RECOMMENDEDRuns Home Assistant, 20+ services, MQTT, Zigbee2MQTT, databases, and custom dashboards.
128GB AI Computer
AI POWERHOUSEEverything the 64GB runs, plus large local AI models (LLMs), n8n automation engine, and multi-provider AI orchestration.
Size Comparison
About the size of a paperback book. Sits quietly on a shelf or behind your router.
Offline Operation
Everything runs locally. If your internet goes down, your automations keep working.
Upgradeable
Start with 64GB and upgrade to 128GB anytime. Your configuration and devices carry over.
Wireless Coordinators
Dedicated radios that communicate directly with your smart devices. No cloud required.
Zigbee Coordinator
Sonoff Zigbee 3.0 or equivalent
Works with thousands of devices from Philips Hue, IKEA, Aqara, Sonoff, and more. Devices connect directly to your hub, not the cloud.
Z-Wave Coordinator
Zooz 800 Series
Ideal for locks, sensors, and switches from Yale, Schlage, GE, Zooz, and others. Superior for security devices with encrypted communication.
Why Two Protocols?
Zigbee and Z-Wave each have strengths. Zigbee excels at sensors and bulbs with fast response times. Z-Wave is preferred for locks and switches with better range and security. Having both ensures compatibility with virtually any smart device you want to add.
UPS Battery Backup
Keeps your smart home running when the power flickers or fails.
Runtime
15-30minutes of backup power
Enough time for most outages to resolve or for graceful shutdown
Graceful Shutdown
If power stays out, the system safely shuts down to protect your data and configuration. No corruption, no lost settings.
Power Monitoring
Track power quality, outage history, and battery health. Get notified of power events and understand your home's electrical patterns.
Why it matters: Smart locks need power to work. A UPS ensures your entry systems stay operational during brief outages, and your entire configuration is protected during longer ones.
Network Equipment
Optional but recommended. Professional networking ensures your smart home is fast, reliable, and secure.
Recommended: UniFi Stack
We recommend Ubiquiti UniFi equipment for its reliability, local management, and seamless integration with your smart home system.
Router / Gateway
- + Dream Machine or Dream Router
- + Built-in firewall and IDS/IPS
- + Traffic analytics and DPI
- + VPN server capability
Switch
- + PoE for cameras and access points
- + VLAN support for network isolation
- + Managed switching
- + Quiet, fanless options available
Access Points
- + WiFi 6 or WiFi 7
- + Seamless roaming
- + Multiple SSIDs for IoT isolation
- + Ceiling or wall mount options
IoT VLAN Isolation
What It Does
Smart devices are placed on a separate network from your computers and phones. They can be controlled but cannot access your personal devices or data.
Why It Matters
Many smart devices have poor security. Network isolation means a compromised light bulb cannot sniff traffic or attack your laptop. Defense in depth.
What You Own
All hardware is yours. Forever. No leasing, no lock-in, no surprises.
Yours Forever
When you pay the setup fee, the hardware belongs to you. It's not a lease, rental, or subscription device.
Cancel, Keep Everything
If you cancel Somni service, your system keeps working. You keep the hardware, the data, and the configuration.
Open Source, No Lock-in
Everything runs on open-source software. Home Assistant, MQTT, Linux. Any engineer can maintain it.
Complete Portability
If you leave Somni, you have options:
Self-Manage
Learn to run it yourself. We provide documentation.
Hire Another Pro
Any Home Assistant expert can take over management.
Export Everything
All data and configs are exportable to any platform.
Warranty & Replacement
Clear policies for hardware protection and replacement.
Year 1
Full manufacturer warranty coverage. If hardware fails due to defects, we replace it at no charge.
- + Covers manufacturing defects
- + Free replacement hardware
- + Free setup and configuration
- + No deductibles
Year 2 and Beyond
Replacement hardware at cost. We handle all setup and migration at no additional charge.
- + Hardware cost only (typically $200-400)
- + Free setup and configuration
- + Data migration included
- + Shipped next business day
Typical Replacement Costs (Year 2+)
| Component | Typical Cost |
|---|---|
| AI Computer (64GB or 128GB, 1TB) | $200-400 |
| Zigbee Coordinator | $25-40 |
| Z-Wave Coordinator | $35-50 |
| UPS Battery Backup | $80-150 |
Prices reflect current market rates and may vary. We source quality components at competitive prices.
Complete System Overview
| Component | Specification | Purpose |
|---|---|---|
| Hub (AI Computer) | 64GB or 128GB RAM, 1TB NVMe | Runs all automation software locally |
| Zigbee Coordinator | Zigbee 3.0, 100+ devices | Sensors, bulbs, switches |
| Z-Wave Coordinator | 800 Series, Long Range | Locks, switches, security devices |
| UPS Backup | 15-30 min runtime | Power protection & monitoring |
| Network (optional) | UniFi router, switch, APs | IoT isolation, reliable WiFi |
Ready to See It In Person?
Schedule a consultation to discuss your home and see how the hardware fits your space.