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The Bitmain Antminer S21 XP Hydro 473Th is a hydro-cooled Bitcoin ASIC miner running the SHA-256 algorithm. It produces 473 TH/s of hashrate, making it a strong choice for operators seeking high output per unit in a liquid-cooled deployment. The XP chip tier provides improved efficiency and thermal characteristics under sustained mining workloads. Requires dedicated water cooling infrastructure for proper operation. Available from MiningStore with optional managed hosting services.
Inventory moves quickly on some models. Reach out and we will confirm the right replacement or next arrival window.
Estimate this miner’s daily profit in our calculator →
Check availability
Inventory moves quickly on some models. Reach out and we will confirm the right replacement or next arrival window.
Hosting-ready hardware
We can deploy this model at our Iowa facilities or help you stage it for your own site.
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$220 estimated shipping within the U.S. with 1-3 business days handling.
At the U.S. home electricity average (~$0.17/kWh), most modern ASICs lose money. Hosted at our Iowa facilities on industrial power, the same machine mines at a margin. We rack it, monitor it around the clock, and fix it on site while you watch the dashboard. Compare both scenarios for this model before you decide where it plugs in.
Talk to our hardware team about the right miner for your budget, power costs, and deployment timeline.