# Hardware

## Specifications

### Processor & Memory

| Component | Detail                   |
| --------- | ------------------------ |
| Processor | ARM Cortex-A53 Quad-Core |
| RAM       | 2 GB DDR4                |
| Storage   | 32 GB eMMC               |

### Connectivity

| Interface | Detail                      |
| --------- | --------------------------- |
| WiFi      | Yes                         |
| Bluetooth | 5.0                         |
| LoRa      | 868 MHz (EU) / 915 MHz (US) |
| Ethernet  | Gigabit                     |
| USB       | 2x USB 3.0, 1x USB-C        |
| LTE       | Yes                         |

### Power & Environment

| Specification         | Detail              |
| --------------------- | ------------------- |
| Power Consumption     | 5W typical, 10W max |
| Power Input           | 5V/3A USB-C or PoE+ |
| UPS Support           | Optional            |
| Operating Temperature | -20°C to +60°C      |
| Deep Sleep            | 800 uA              |

### Additional Hardware

| Feature                | Supported |
| ---------------------- | --------- |
| 1" Display             | Yes       |
| GPS                    | Yes       |
| Antenna                | Yes       |
| Radio                  | Yes       |
| Battery                | Yes       |
| Rechargeable           | Yes       |
| Overvoltage Protection | Yes       |
| Hardware Encryption    | Yes       |

***

## Network Performance

| Metric       | Value      |
| ------------ | ---------- |
| Range        | Up to 6 km |
| Protocol     | Zentamesh  |
| Networking   | 30 sec     |
| Self-Healing | 1 sec      |
| Latency      | < 1 ms     |
| Throughput   | 57 MB      |
| Scan Network | 115 mA     |

***

## Mining

| Parameter      | Detail                    |
| -------------- | ------------------------- |
| Algorithm      | Proof of Coverage         |
| Monthly Reward | 25 CHAIN per node         |
| Annual Reward  | 300 CHAIN per node        |
| Minimum Uptime | 95%                       |
| Payout         | Monthly, direct to wallet |

***

## What's in the Box

* Zentanode device
* USB-C power adapter (5V/3A)
* Ethernet cable
* Quick start guide