Antminer S21


Btimain Antminer S21 edition for US and international buyers. Imported from China. Made in Malaysia.

SKU: BM-AM-S21 Categories: , Tags: , , , , , , ,


Recommended for low time preferences.

Request your Bitmain Antminer S21 edition today. Imported from China. Made in Malaysia.

Enjoy Bitmain’s latest “S” series SHA-256 asic servers, this listing will feature their S21 models in air and hydro in spot and pre-order availability. Secured by MINE.FARM.BUY from Bitmain directly, this process ensures fresh production with a full term on Bitmain warranty polices.

All Bitmain products are manufacture direct or routed through our Oregon, USA logistics center. DAP shipping is included, please select “mfr direct” shipping, DDP can be requested but will require more processing time. As well, our Bitmain clients will have access to request their appropriate Bitmain “coupons” for future MINE.FARM.BUY orders (as applicable to Bitmain coupon policies).

  • Release pending selection.
  • Limited Manufacturer Warranty.
  • Please select manufacture direct shipping at checkout for direct DAP service.
    • DDP will require more time for processing and logistics coordination.
      • Please note at checkout, or reply to your order email once received.
    • Please report any issues with shipping selection or rates.
  • Please take time and consideration prior to reserving your hardware.
  • Manufacture specification sheet may be found here.
  • Refunds are eligible before order is placed to manufacturer and will incur any processing fees.
  • Please research items prior to ordering. Contact for all inquiries.

Additional information

Weight38 lbs
Dimensions30 × 13 × 17 in

473T, 335T, 270T, 243T, 234T, 220T, 215T, 210T, 205T, 200T, 195T, 190T

Power Draw

Air: 17.5J/TH
Hydro: 16J/TH
Air PRO: 15J/TH
Air XP: 15.6J/T
Hydro XP: 12J/T


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