Proto RIG - 819 TH/s (Batch November 2025)

Proto RIG - 819 TH/s (Batch January 2026): High-Efficiency SHA-256 ASIC Miner for Bitcoin Mining The Proto RIG is a top-tier ASIC miner built for the SHA-256 algorithm, delivering a powerful 819 TH/s hashrate for mining Bitcoin (BTC) and other SHA-256-based cryptocurrencies. With 14.65 J/TH efficiency and 12000W power consumption, it offers a great balance of performance and cost, ideal for small and large mining operations. Its advanced chips ensure high performance with low environmental impact, and its compact design fits easily into any setup. Choose shipping or hosting at $0.04/kWh electricity rates to boost profitability. Historical and Projected Profitability Profitability Chart: Based on April to August 2025 data, daily earnings range from $25 to $35 USD, averaging $29.04 with $0.04/kWh rates. The Proto RIG achieves ROI in 8-14 months, depending on Bitcoin prices and energy costs, with $29.04 daily profitability. Technical Specifications Specification Details Vendor Proto Brand Proto Model Rig Hash Rate 819 TH/s Algorithm sha-256 Supported Coins Bitcoin (BTC) Power Consumption 12000 W Energy Efficiency 14.65 J/TH Cooling System Air-cooling Power Cord Shipped according to client's destination Dimensions 390x290x500 mm Noise Level 80 dB Operating Temperature 5°C to 45°C Network Interface Ethernet Release Date January 30, 2026 Profitability and ROI Insights Use our Profitability Calculator to estimate earnings based on Bitcoin prices, $0.04/kWh hosting rates, and network difficulty. Flexible Deployment Options: Shipping or Hosting Shipping: Direct delivery from Shenzhen via DHL, UPS, FedEx, or TNT in 5-7 days. Secure packaging with tracking; costs vary by location (e.g., 10% tax in USA from April 2025). Bulk orders over $500,000 get custom pricing. Hosting: Deploy in USA, Dubai, Norway, Finland, Ethiopia or Nigeria with $0.04/kWh rates. Enjoy hands-off operation with 24/7 maintenance. Location Electricity Rate ROI USA 🇺🇸 $0.059 / kWh 11.4 month(s) Nigeria 🇳🇬 $0.048 / kWh 10.1 month(s) Ethiopia 🇪🇹 $0.053 / kWh 10.7 month(s) Dubai 🇦🇪 $0.054 / kWh 10.8 month(s) Finland 🇫🇮 $0.061 / kWh 11.7 month(s) Norway 🇳🇴 $0.064 / kWh 12.2 month(s) Hosting Benefits 7-Year Full Warranty 95%+ Uptime Deployment in 1-7 Days Exchange Services for FIAT and cryptocurrencies 0% Mining Fee – Keep all coins Hosting reduces infrastructure needs and maximizes profits with low-cost energy. Key Features and Benefits High Hashrate and Efficiency: Offers 819 TH/s and 14.65 J/TH efficiency for lower energy costs. Advanced Chip Technology: Uses top chips for strong Bitcoin hash power. Compact Design: Fits at 390x290x500 mm with durable build. Enhanced Security: Protects against threats with built-in safeguards. Easy Monitoring: Tracks hashrate, power, and temperature with adjustable settings. Versatile Algorithm: Supports SHA-256 and multi-coin mining. Stable Connectivity: Ensures reliable remote management via Ethernet. Why Choose the Proto RIG? The Proto RIG shines in SHA-256 mining with 819 TH/s hashrate and 14.65 J/TH efficiency, perfect for all miners. Its compact design and simple software suit any scale, while $0.04/kWh hosting boosts profitability. With solid security, it’s ideal for maximizing Bitcoin earnings. Warranty, Shipping, and Support Warranty: 7 years for hosted, 12 months for shipped (voided by misuse). Shipping: 5-7 day global delivery with tracking; bulk orders get quotes. Payment Options: Accepts cryptocurrency or wire transfer; hosting costs deduct from profits. Customer Support: 24/7 assistance for setup, troubleshooting, and more. Pre-order for January 30, 2026, and start mining Bitcoin efficiently—shipped or hosted. Contact us for bulk deals.