{"product_id":"antminer-s21j-xp-hydro-495-th-s","title":"Antminer S21j XP Hydro - 495 TH\/s","description":"\u003ch2 dir=\"auto\"\u003e\n\u003cstrong\u003eAntminer S21j XP Hydro - 495 TH\/s\u003c\/strong\u003e: High-Efficiency \u003cstrong\u003eSHA-256\u003c\/strong\u003e ASIC Miner for \u003cstrong\u003eBitcoin\u003c\/strong\u003e Mining\u003c\/h2\u003e\n\u003cp dir=\"auto\"\u003eThe \u003cstrong\u003eAntminer S21j XP Hydro\u003c\/strong\u003e is a top-tier ASIC miner built for the \u003cstrong\u003eSHA-256 algorithm\u003c\/strong\u003e, delivering a powerful \u003cstrong\u003e495 TH\/s hashrate\u003c\/strong\u003e for mining \u003cstrong\u003eBitcoin (BTC)\u003c\/strong\u003e and other \u003cstrong\u003eSHA-256-based cryptocurrencies\u003c\/strong\u003e. With \u003cstrong\u003e12.00 J\/TH efficiency\u003c\/strong\u003e and \u003cstrong\u003e5940W power consumption\u003c\/strong\u003e, 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 hydro-cooled design fits easily into any setup. Choose shipping or hosting at \u003cstrong\u003e$0.04\/kWh electricity rates\u003c\/strong\u003e to boost \u003cstrong\u003eprofitability\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eHistorical and Projected \u003cstrong\u003eProfitability\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eProfitability Chart\u003c\/strong\u003e: Based on current market data, daily earnings range from \u003cstrong\u003e$8 to $11 USD\u003c\/strong\u003e, averaging \u003cstrong\u003e$9.56\u003c\/strong\u003e with \u003cstrong\u003e$0.04\/kWh rates\u003c\/strong\u003e. The \u003cstrong\u003eAntminer S21j XP Hydro\u003c\/strong\u003e achieves \u003cstrong\u003eROI in 29-38 months\u003c\/strong\u003e, depending on \u003cstrong\u003eBitcoin\u003c\/strong\u003e prices and energy costs.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe height=\"800\" width=\"100%\" src=\"https:\/\/asicprofit.com\/widget\/BTC\/graph?hashrate=495\u0026amp;consumption=5940\u0026amp;electricity=0.00\u0026amp;currency=USD\u0026amp;disabledHashrate=true\u0026amp;disabledPower=true\u0026amp;disabledElectricity=false\u0026amp;showHashrateField=true\u0026amp;showConsumptionField=true\u0026amp;dateRange=3_months\u0026amp;showDateRanges=false\u0026amp;unit=TH\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 26.5111%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width: 73.2212%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVendor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBitmain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAntminer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eS21j XP Hydro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHash Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e495 TH\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlgorithm\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSHA-256\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Coins\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBitcoin (BTC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5940 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnergy Efficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.00 J\/TH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHydro-cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Cord\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eShipped according to client's destination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e410 x 170 x 209 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNoise Level\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5°C to 45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNetwork Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEthernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelease Date\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003e\n\u003cstrong\u003eProfitability\u003c\/strong\u003e and \u003cstrong\u003eROI\u003c\/strong\u003e Insights\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eUse our \u003cstrong\u003eProfitability Calculator\u003c\/strong\u003e to estimate earnings based on \u003cstrong\u003eBitcoin\u003c\/strong\u003e prices, \u003cstrong\u003e$0.04\/kWh hosting rates\u003c\/strong\u003e, and network difficulty.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/asicprofit.com\/widget\/BTC?hashrate=495\u0026amp;unit=TH\u0026amp;lang=en\u0026amp;theme=light\u0026amp;consumption=5940\u0026amp;fee=0\u0026amp;electricity=0.00\u0026amp;showFeeField=false\u0026amp;showHashrateField=true\u0026amp;showConsumptionField=true\u0026amp;currency=USD\u0026amp;disabledHashrate=true\u0026amp;disabledPower=true\u0026amp;disabledFee=false\u0026amp;disabledElectricity=false\u0026amp;brand=bitmain\u0026amp;slug=antminer-s21j-xp-hyd-495th\u0026amp;machinePrice=8420.21\" width=\"100%\" height=\"800\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eFlexible Deployment Options: Shipping or Hosting\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eShipping\u003c\/strong\u003e: 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.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHosting\u003c\/strong\u003e: Deploy in \u003ca href=\"https:\/\/oneminers.com\/pages\/usa-south-carolina\"\u003eUSA\u003c\/a\u003e, \u003ca href=\"https:\/\/oneminers.com\/pages\/premier-bitcoin-and-altcoin-mining-hosting-in-dubai\"\u003eDubai\u003c\/a\u003e, \u003ca href=\"https:\/\/oneminers.com\/pages\/discover-advanced-mining-hosting-in-alta-norway\"\u003eNorway\u003c\/a\u003e, \u003ca href=\"https:\/\/oneminers.com\/pages\/finland-hosting-center\"\u003eFinland\u003c\/a\u003e, \u003ca href=\"https:\/\/oneminers.com\/pages\/ethiopia-hosting-center\"\u003eEthiopia\u003c\/a\u003e or \u003ca href=\"https:\/\/oneminers.com\/pages\/nigeria\"\u003eNigeria\u003c\/a\u003e with \u003cstrong\u003e$0.04\/kWh rates\u003c\/strong\u003e. Enjoy hands-off operation with 24\/7 maintenance.\u003c\/p\u003e\n\u003ctable style=\"width: 94.1071%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eLocation\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eElectricity Rate\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eROI\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e$0.059 \/ kWh\u003c\/td\u003e\n\u003ctd\u003e36.8 month(s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNigeria\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e$0.048 \/ kWh\u003c\/td\u003e\n\u003ctd\u003e33.5 month(s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEthiopia\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e$0.053 \/ kWh\u003c\/td\u003e\n\u003ctd\u003e35.0 month(s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDubai\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e$0.054 \/ kWh\u003c\/td\u003e\n\u003ctd\u003e35.5 month(s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinland\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e$0.061 \/ kWh\u003c\/td\u003e\n\u003ctd\u003e37.9 month(s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNorway\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e$0.064 \/ kWh\u003c\/td\u003e\n\u003ctd\u003e39.3 month(s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eHosting Benefits\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e7-Year\u003c\/strong\u003e Full Warranty\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e95%+\u003c\/strong\u003e Uptime\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDeployment\u003c\/strong\u003e in 1-7 Days\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExchange Services\u003c\/strong\u003e for FIAT and \u003cstrong\u003ecryptocurrencies\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e0% Mining Fee \u003c\/strong\u003e– Keep all \u003cstrong\u003ecoins\u003c\/strong\u003e Hosting reduces infrastructure needs and maximizes \u003cstrong\u003eprofits\u003c\/strong\u003e with low-cost energy.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eKey Features and Benefits\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Hashrate and Efficiency\u003c\/strong\u003e: Offers \u003cstrong\u003e495 TH\/s\u003c\/strong\u003e and \u003cstrong\u003e12.00 J\/TH efficiency\u003c\/strong\u003e for lower energy costs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Chip Technology\u003c\/strong\u003e: Next-gen Bitmain chips delivering extreme \u003cstrong\u003eBitcoin\u003c\/strong\u003e hash power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompact Design\u003c\/strong\u003e: Fits at 410 x 170 x 209 mm with durable hydro-cooled build.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Security\u003c\/strong\u003e: Protects against threats with built-in safeguards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEasy Monitoring\u003c\/strong\u003e: Tracks \u003cstrong\u003ehashrate\u003c\/strong\u003e, \u003cstrong\u003epower\u003c\/strong\u003e, and temperature with adjustable settings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Algorithm\u003c\/strong\u003e: Supports \u003cstrong\u003eSHA-256\u003c\/strong\u003e and multi-coin mining.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStable Connectivity\u003c\/strong\u003e: Ensures reliable remote management via Ethernet.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eWhy Choose the \u003cstrong\u003eAntminer S21j XP Hydro\u003c\/strong\u003e?\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eThe \u003cstrong\u003eAntminer S21j XP Hydro\u003c\/strong\u003e dominates \u003cstrong\u003eSHA-256\u003c\/strong\u003e mining with \u003cstrong\u003e495 TH\/s hashrate\u003c\/strong\u003e and elite \u003cstrong\u003e12.00 J\/TH efficiency\u003c\/strong\u003e. Hydro cooling and ultra-quiet 50 dB operation suit any scale, while \u003cstrong\u003e$0.04\/kWh hosting\u003c\/strong\u003e boosts \u003cstrong\u003eprofitability\u003c\/strong\u003e. With solid security, it's ideal for maximizing \u003cstrong\u003eBitcoin\u003c\/strong\u003e earnings.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eWarranty, Shipping, and Support\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e: 7 years for hosted, 12 months for shipped (voided by misuse).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping\u003c\/strong\u003e: 5-7 day global delivery with tracking; bulk orders get quotes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePayment Options\u003c\/strong\u003e: Accepts \u003cstrong\u003ecryptocurrency\u003c\/strong\u003e or wire transfer; hosting costs deduct from \u003cstrong\u003eprofits\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCustomer Support\u003c\/strong\u003e: 24\/7 assistance for setup, troubleshooting, and more.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003ePre-order now\u003c\/strong\u003e for \u003cstrong\u003eMarch 2026\u003c\/strong\u003e batch delivery. Start mining \u003cstrong\u003eBitcoin\u003c\/strong\u003e efficiently — shipped or hosted. Contact us for bulk deals.\u003c\/p\u003e","brand":"Antminer","offers":[{"title":"Default Title","offer_id":54731049500940,"sku":null,"price":8420.21,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/0114\/6380\/files\/Antminer_S21j_XP_Hydro_495TH_BTC_5940W.webp?v=1774352252","url":"https:\/\/oneminers.com\/products\/antminer-s21j-xp-hydro-495-th-s","provider":"OneMiners - Crypto Mining Hosting","version":"1.0","type":"link"}