{"product_id":"antminer-t21-190th-3600w-bitcoin","title":"Antminer T21 190 TH\/s 3600 W Bitcoin","description":"\u003ch3\u003e\u003cstrong\u003eAntminer T21 190 TH\/s: Bitcoin mining at 19 J\/TH\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAntminer T21 190T\u003c\/strong\u003e by Bitmain mines \u003cstrong\u003eBitcoin\u003c\/strong\u003e (SHA-256 algorithm) with an efficiency of \u003cstrong\u003e19 J\/TH\u003c\/strong\u003e. It is a solid choice for miners with access to affordable electricity and a suitable space (garage, shed, technical room or container).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e190 TH\/s for 3,610 W\u003c\/strong\u003e: 19 J\/TH.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAir cooling\u003c\/strong\u003e: no water-cooling installation required.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThree-phase 380–415 V power\u003c\/strong\u003e: suited to sites with a three-phase supply.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"tg\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003cth class=\"tg-c7at\"\u003eModel\u003c\/th\u003e\u003cth class=\"tg-0lax\"\u003eBitmain ANTMINER T21 190T\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003eCryptocurrency\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003eBitcoin (BTC), Bitcoin Cash (BCH)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003eAlgorithm\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003eSHA-256\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003eHashrate\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003e190 TH\/s (±3%)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003ePower consumption\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003e3,610 W (±5%)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003eEfficiency\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003e19 J\/TH\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003eCooling\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003eAir (fans)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003eNoise level\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003e76 dB\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003ePower supply\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003e380–415 V AC, 50–60 Hz, three-phase, 12 A max\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003eConnectivity\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003eEthernet RJ45\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003eDimensions\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003e400 × 212 × 290 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003eWeight\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003e17 kg\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003eOperating temperature\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003e0 to 45 °C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003eWarranty\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003e1-year manufacturer warranty\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd class=\"tg-c7at\"\u003eCondition\u003c\/td\u003e\u003ctd class=\"tg-0lax\"\u003eNew\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProfitability\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eProfitability depends mainly on your electricity price and the Bitcoin price. \u003ca href=\"\/pages\/asic-profitability-calculator\"\u003eCalculate this machine's profitability at your electricity price\u003c\/a\u003e: our figures are updated every hour.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eIncluded with Happy Mining\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOptional HappyMining firmware\u003c\/strong\u003e: overclocking, undervolting and autotuning to get the most out of your machine.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBrand-new machine, tested before shipping\u003c\/strong\u003e at our premises in France.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePrices include VAT, no customs fees within the EU\u003c\/strong\u003e: the machine is imported and sold by a French company.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAfter-sales service and repairs in France\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHosting option\u003c\/strong\u003e: we can install and monitor your machine in our hosting facility. \u003ca href=\"\/pages\/hosting\"\u003eSee the offer\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eNot sure? Compare with\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/antminer-s21-200th-3550w-bitcoin-happy-mining\"\u003eAntminer S21 200TH\u003c\/a\u003e: more powerful (200 TH\/s) and more efficient (17.5 J\/TH).\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/antminer-s21-pro-234th-3500w\"\u003eAntminer S21 Pro 234TH\u003c\/a\u003e: more powerful (234 TH\/s) and more efficient (15 J\/TH).\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/antminer-s21-hydro-358th-5370w-bitcoin\"\u003eAntminer S21+ Hydro 358TH\u003c\/a\u003e: hydro-cooled, much quieter, more powerful (358 TH\/s) and more efficient (15 J\/TH).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFrequently asked questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it at home?\u003c\/strong\u003e\u003cbr\u003eAt 76 dB, the Antminer T21 is too loud for a living space. Install it in a garage, a ventilated basement or a technical room. To mine inside the house, choose a quiet machine such as the Avalon Q.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat electrical installation do I need?\u003c\/strong\u003e\u003cbr\u003eA three-phase 380–415 V supply, with input current up to 12 A, on a dedicated line. Have your installation checked by an electrician before commissioning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAt what electricity price is it profitable?\u003c\/strong\u003e\u003cbr\u003eIt depends on the Bitcoin price and network difficulty. Our \u003ca href=\"\/pages\/asic-profitability-calculator\"\u003eprofitability calculator\u003c\/a\u003e gives you the net result at your rate, updated continuously.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I set it up?\u003c\/strong\u003e\u003cbr\u003eConnect it via Ethernet, open its interface in your browser and enter your pool. Follow our \u003ca href=\"\/blogs\/tutoriels\/configurez-votre-antminer-et-commencez-a-miner\"\u003estep-by-step tutorial\u003c\/a\u003e.\u003c\/p\u003e","brand":"Bitmain","offers":[{"title":"Default Title","offer_id":47163217445195,"sku":null,"price":2809.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/5226\/0501\/files\/KS5-PRO-2.jpg?v=1790717775","url":"https:\/\/happymining.eu\/products\/antminer-t21-190th-3600w-bitcoin","provider":"Happy Mining","version":"1.0","type":"link"}