Crypto Mining & Blockchain News | ZC MINER Official Website

December 01, 2025

Goldshell Byte Miner Review: The Best Multi-Algorithm Home & Office ASIC for 2025

The Goldshell Byte is a compact, low-noise, multi-algorithm ASIC miner designed specifically for homes and offices. Featuring modular, hot-swappable hash cards and ultra-easy setup, the Byte offers a flexible and user-friendly mining experience for beginners and experienced miners alike. Whether you're exploring mining for the first time or looking for a quiet secondary device to diversify your mining portfolio, the Byte is one of the most innovative releases from Goldshell. This article provides a complete overview of the Byte miner’s specifications, hash card performance, setup experience, ROI expectations, and recommended purchasing channels—especially the official Goldshell authorized reseller ZC Miner. 1....

July 09, 2026

Bitcoin Mining Electricity Cost Guide: ASIC Power Usage

Electricity Cost Guide · July 2026 Bitcoin Mining Electricity Cost GuidePower Usage by ASIC Model J/TH efficiency · kWh formulas · ASIC comparisons · break-even rates · power cost controls Network Bitcoin Algorithm SHA-256 Main Cost Electricity Planning Metric $/kWh 24/7 Mining Turns Watts into Daily kWh J/TH Core ASIC Efficiency Metric kW x 24 Daily Electricity Use Formula 5-15% Common Facility Overhead Buffer 2,016 Bitcoin Difficulty Retarget Interval $/kWh Break-Even Rate to Monitor On This Page 01Why Power Matters 02J/TH Efficiency 03ASIC Model Examples 04Cost Formula 05Break-Even Rate 06Lowering Costs 07Hardware Choice 08Operator Checklist 09FAQ 10References 1Why Electricity Cost...

July 05, 2026

Bitcoin Price Volatility and Miner Profitability 2026

Mining Profitability Guide · August 2026 How Bitcoin Price VolatilityAffects Miners in 2026 hashprice pressure · shutdown price · cash flow planning · ASIC timing · risk control Primary Metric Hashprice Main Risk BTC price moves faster than difficulty Planning Focus Cash flow and power cost Best For Home miners, hosted miners, and small farms BTC Price Main driver of USD mining revenue Difficulty Can compress margins after rallies Fees Can briefly lift revenue during congestion Power Defines each miner's shutdown price ASICs Used prices often follow profitability Runway Cash reserves decide who survives dips On This Page 01Miner impact...

July 02, 2026

When to Sell Your ASIC Miner: Depreciation and Exit Strategy

ASIC Exit Strategy · July 2026 When to Sell Your ASIC MinerDepreciation, Resale, and Exit Strategy Sell-or-hold modeling · Efficiency risk · Resale timing · Fleet rotation · Transaction checklist Decision Unit Each Miner Core Metric Future Net Value Main Risk Efficiency Obsolescence Planning Horizon 3-12 Months J/TH Efficiency Determines Competitive Life Net Proceeds Use Sale Price After Every Cost 24-72h Useful Performance Test Window Downtime Include Failure and Repair Risk Per Unit Do Not Model Mixed Fleets as One 2026 Market Inputs Must Stay Current On This Page 01Quick Verdict 02Depreciation Curve 03Sell Signals 04Sell-or-Hold Model 05Worked Example 06Exit...

June 16, 2026

How Long Does It Take to Mine One Bitcoin in 2026?

Bitcoin Mining Guide · June 2026 How Long Does It Taketo Mine One Bitcoin in 2026? Block rewards · Network difficulty · Solo mining odds · Pool mining estimates · ASIC scale and cost Block Subsidy 3.125 BTC Difficulty Snapshot 124.93 T Network Hashrate About 1.037 ZH/s Data Snapshot June 17, 2026 UTC 10 min Average Network Block Time 450 BTC Daily Subsidy Before Fees ~23.4 yrs 1x 270 TH/s ASIC to 1 BTC in Pool ~2.3 yrs 10x 270 TH/s ASICs to 1 BTC ~85 days 100x 270 TH/s ASICs to 1 BTC ~2.3 EH/s Hashrate Needed for 1...

June 09, 2026

Bitcoin Hashrate Drops in June 2026: What the Difficulty Cut Means for ASIC Miners

Network Analysis · June 10, 2026 Bitcoin Hashrate Drops in June 2026What the Difficulty Cut Means for ASIC Miners Network hashrate · Difficulty retarget · Hashprice pressure · Electricity sensitivity · AI and HPC capacity shifts Current Difficulty 138.96 T Instant Hashrate Estimate 863.41 EH/s Next Retarget Around June 14 Data Snapshot June 10, 2026 UTC 863.41 EH/s Instant Network Estimate 138.96 T Current Difficulty -11.11% Retarget Estimate 11.25 min Average Block Time 123.52 T Estimated New Difficulty $61.7K BTC Reference Price 1What Changed in Bitcoin Mining? Bitcoin's network was producing blocks more slowly than the protocol's ten-minute target in...

June 03, 2026

ZEC Mining in 2026: When Equihash ASICs Make Sense for Miners

Mining Guide · June 2026 ZEC Mining in 2026:When Equihash ASICs Make Sense Zcash mining economics · Equihash ASIC comparison · Electricity cost framework · Halving-aware ROI planning Algorithm Equihash (200,9) Current Reward 1.5625 ZEC Block Time About 75 seconds Planning Focus Profitability Window Next Halving Expected 2028 Equihash Mining Algorithm ASIC-Led Network Hardware 2026 Planning Year 1.5625 ZEC per Block 75 sec Block Interval 2028 Next Halving Window 1ZEC Mining in 2026: The Core Decision Zcash (ZEC) remains one of the most recognizable Proof-of-Work privacy coins. It was built from Bitcoin's codebase, but added optional shielded transactions so users...

May 24, 2026

Zcash Mining in 2026: Top ASIC Miners, Profitability Analysis, and ROI Outlook

As the global cryptocurrency market enters a new structural cycle, privacy-focused digital assets are once again attracting institutional capital and long-term investor attention. Among all privacy-oriented Proof-of-Work networks, Zcash (ZEC) remains one of the most technically mature and economically significant ecosystems. However, Zcash mining in 2026 is fundamentally different from the high-margin environment miners experienced several years ago. Following the 2024 halving event, block rewards were reduced to 1.5625 ZEC, while only 80% of that reward is allocated to miners. At the same time, network difficulty remains elevated, ASIC competition has intensified, and major regulatory and governance shifts are beginning...