{"product_id":"bitmain-antminer-s21-xp-immersion-300-ths","title":"BITMAIN Antminer S21 XP Immersion 300 TH\/s Bitcoin Miner - SHA-256","description":"\u003csection\u003e\u003ch2\u003eProduct condition and availability\u003c\/h2\u003e\n\u003cp\u003eThe BITMAIN Antminer S21 XP Immersion 300 TH\/s is a SHA-256 ASIC miner for compatible Bitcoin (BTC), Bitcoin Cash (BCH) and Bitcoin SV (BSV) mining pools. This offer is the Normal Energy Mode configuration. Condition: Brand new.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA compatible external dielectric-liquid immersion cooling installation is required and is not included in the miner price.\u003c\/strong\u003e Confirm a suitable installation before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable to order from Hong Kong supplier stock; not held locally in South Africa.\u003c\/strong\u003e We confirm supplier stock during order processing. If we cannot supply your miner from Hong Kong or meet the stated delivery estimate, we will contact you before dispatch with the available options, including cancellation and a refund for an unfulfilled order.\u003c\/p\u003e\u003c\/section\u003e\n\u003csection\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cp\u003eReference: \u003ca href=\"https:\/\/shop.bitmain.com\/product\/detail?pid=00020260910170551697xvID9SCf06AD\"\u003eBITMAIN’s exact S21 XP Imm. product specifications\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer \/ model\u003c\/th\u003e\n\u003ctd\u003eBITMAIN S21 XP Imm. \/ 300T-10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAlgorithm \/ compatible coins\u003c\/th\u003e\n\u003ctd\u003eSHA-256 \/ BTC, BCH, BSV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical hashrate\u003c\/th\u003e\n\u003ctd\u003e300 TH\/s (±3%), Normal Energy Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical miner power at the wall\u003c\/th\u003e\n\u003ctd\u003e4,050 W (±5%) at 30°C inlet oil; excludes external cooling equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical efficiency\u003c\/th\u003e\n\u003ctd\u003e13.5 J\/TH (±5%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical supply\u003c\/th\u003e\n\u003ctd\u003eThree-phase 380–415 V AC, 50–60 Hz; maximum input current 12 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling \/ connection\u003c\/th\u003e\n\u003ctd\u003edielectric-liquid immersion; RJ45 Ethernet, 10\/100 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInlet requirements\u003c\/th\u003e\n\u003ctd\u003e20–50°C; flow 1.0 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNet weight\u003c\/th\u003e\n\u003ctd\u003e16.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eThese figures are for Normal Energy Mode. Higher-energy operation has different power, cooling and hashrate requirements and is not the advertised performance of this offer.\u003c\/p\u003e\u003c\/section\u003e\n\u003csection\u003e\u003ch2\u003eMining results and installation\u003c\/h2\u003e\n\u003cp\u003eThis miner requires a compatible immersion tank, manufacturer-specified dielectric cooling liquid, circulation and heat-rejection equipment. External cooling is not included. \u003ca href=\"\/pages\/contact\"\u003eContact Dawin for consultation\u003c\/a\u003e so suitable equipment can be specified and quoted separately before ordering. Cooling systems cannot be ordered directly on this website.\u003c\/p\u003e\n\u003cp\u003eHave qualified installers assess the three-phase electrical supply, circuit protection, cabling, manufacturer-compatible coolant, flow and heat rejection for the actual installation. Do not operate this immersion miner in air or immerse it in water. Follow BITMAIN’s exact model documentation.\u003c\/p\u003e\n\u003cp\u003eThe 4,050 W figure is for the miner; external pumps and cooling equipment add power and cost. Mining profitability and returns are not guaranteed and depend on cryptocurrency prices, network difficulty, electricity and cooling costs, pool fees, uptime and operating conditions. Configure your own pool account and payout details.\u003c\/p\u003e\u003c\/section\u003e\n\u003csection\u003e\u003ch2\u003ePackage contents and required equipment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOne BITMAIN Antminer S21 XP Immersion 300 TH\/s miner.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e Included in the selling price.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower cables:\u003c\/strong\u003e Not included. Compatible cables must be purchased separately and matched to the supplied unit and installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal dielectric-liquid immersion cooling system:\u003c\/strong\u003e Required, not included; consultation, specification and separate quotation are needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePackage inclusions are separate from warranty coverage. Confirm additional accessories before purchase.\u003c\/p\u003e\u003c\/section\u003e\n\u003csection\u003e\u003ch2\u003eDispatch, delivery and price\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDispatch location: Hong Kong.\u003c\/strong\u003e Allow 1–2 business days processing after verified payment plus 5–8 business days delivery, 6–10 business days in total. Delivery is to South African addresses only. See our \u003ca href=\"\/policies\/shipping-policy\"\u003eShipping Policy\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDisplayed product prices include VAT and import duties. South African delivery costs R270 for orders below R2,500 and is free from R2,500. Applicable delivery charges are shown at checkout.\u003c\/p\u003e\u003c\/section\u003e\n\u003csection\u003e\u003ch2\u003eManufacturer warranty and Dawin support\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/shop.bitmain.com\/product\/detail?pid=00020260910170551697xvID9SCf06AD\"\u003eBITMAIN’s exact model page\u003c\/a\u003e describes a 365-day warranty from BITMAIN’s shipping date for the original purchaser buying directly from BITMAIN. On resale, its terms place warranty responsibility on the reseller.\u003c\/p\u003e\n\u003cp\u003eThis general manufacturer information does not confirm coverage for the supplied reseller unit. Its eligibility, shipment history, remaining duration, South African claim arrangements and freight responsibilities have not been verified. No fresh 365-day period from Dawin’s sale, shipment or delivery is promised. Unverified coverage does not mean confirmed absence of coverage.\u003c\/p\u003e\n\u003cp\u003eIf verified manufacturer or supplier cover is included, its provider, duration, coverage, claim process, repair and freight arrangements will be disclosed on the listing or in your written quotation before purchase. Dawin does not include an additional voluntary commercial miner warranty. Earlier agreed rights remain unaffected. Read our \u003ca href=\"\/pages\/miner-warranty-policy\"\u003eMiner Warranty and Repair Information\u003c\/a\u003e, or contact \u003ca href=\"mailto:dave@dcmining.co.za\"\u003edave@dcmining.co.za\u003c\/a\u003e.\u003c\/p\u003e\u003c\/section\u003e\n\u003csection\u003e\u003ch2\u003eStatutory rights and returns\u003c\/h2\u003e\n\u003cp\u003eYour rights under South African law, including the Consumer Protection Act where applicable, apply independently of any manufacturer or supplier warranty. Statutory faulty-goods claims may be brought directly to Dawin. Dawin bears statutory return costs where required by law.\u003c\/p\u003e\n\u003cp\u003eNotify us within 7 calendar days after delivery for a change-of-mind return. These miner returns are arranged to Dawin, 63 Wilson Street, Fairlands, Johannesburg, Gauteng, 2170, South Africa. You pay lawful direct domestic return freight; no overseas shipment is required for a change-of-mind return. Conditions and statutory exceptions are explained in our \u003ca href=\"\/policies\/refund-policy\"\u003eRefund and Return Policy\u003c\/a\u003e. Statutory rights are not conditional on unopened packaging.\u003c\/p\u003e\n\u003cp\u003eContact Dawin before returning faulty or defective goods so that the appropriate remedy and return arrangements can be confirmed. Optional paid repairs and freight require an itemised quotation and your agreement. Do not send a miner overseas without prior written arrangements. None of this limits your statutory rights or earlier agreed rights.\u003c\/p\u003e\u003c\/section\u003e","brand":"Bitmain","offers":[{"title":"300 TH\/s","offer_id":50456924029120,"sku":"DCM-NEW-010-1","price":61709.96,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/1835\/4880\/files\/bitmain-antminer-s21-xp-immersion-300-ths-angled.jpg?v=1794026201","url":"https:\/\/dcmining.co.za\/products\/bitmain-antminer-s21-xp-immersion-300-ths","provider":"Dawin Crypto Mining","version":"1.0","type":"link"}