Validator Node Requirements

This document outlines the hardware, software, and staking requirements for operating a Validator Node.

Hardware Requirements

Validator nodes require substantial storage capacity and reliable infrastructure for storing historical data and running monitoring systems.

Compute

CPU

Multi-core processor with good single-thread performance.

• Cores: 8-16 cores
• Base Clock: 3.0+ GHz
• Recommended Processors: Intel Core i7/i9 or AMD Ryzen 7/9

RAM

• Specification: 64 GB DDR4
• Purpose: Running monitoring infrastructure (Prometheus, Grafana) alongside data storage services

GPU

• Specification: Not required (integrated graphics sufficient)

Storage

• Specification: 1-2 TB NVMe SSD for historical data, ML models, and monitoring databases
• Configuration: Single NVMe sufficient for testnet, RAID recommended for mainnet

Networking

• Bandwidth: 500 Mbps+ symmetric connection
• Latency: <100ms acceptable
• Static IP: Required

Power and Cooling

• Power Supply: 650W+ (80+ Bronze or better)
• UPS: 20+ minutes runtime
• Cooling: Drive temperatures <45°C

Estimated Costs

• Initial Investment: $3,000 - $6,000
• Monthly Operating Costs: $100 - $200