
Antminer S21 (200 TH/s)
The best-selling air miner in our book, and the reason is arithmetic: $8.4 per terahash at 17.5 J/TH. Container-scale quantities routinely in stock in both hubs; volume discounts from 10 units.
MOQ 1 unit
| Hashrate | 200 TH/s (+/- 3%) |
| Algorithm | SHA-256 (BTC/BCH) |
| Power | 3,500 W (+/- 5%) |
| Efficiency | 17.5 J/TH |
| Cooling | Air, 2x dual fans |
| Noise | 75 dB |
| Input voltage | 200-240 V AC |
| Network | Ethernet RJ45 |
| Operating temp | 0-40 C |
| Dimensions | 400 x 195 x 290 mm |
| Weight | 14.4 kg |
| Warranty | 12 months, SYNDROME AG |
The best-selling air miner in our book, and the reason is arithmetic: $8.4 per terahash at 17.5 J/TH. Container-scale quantities routinely in stock in both hubs; volume discounts from 10 units.
SYNDROME AG holds 83 units of this SKU between the Singapore and Dubai warehouses. Quoted FOB Singapore / Dubai; ask the desk for landed-cost calculation to your port. Serial numbers are recorded for every unit before it leaves the warehouse.
Air and sea freight from Singapore or Dubai under EXW, FOB, CIF or DDP (Incoterms 2020). Export clearance and shipping documents are handled by our hubs. Commercial terms are structured individually for each deal and jurisdiction — your manager will walk you through the options.
New hardware carries a 12-month warranty (refurbished — 6 months). RMA is handled through the nearest hub with advance replacement from stock where available. Serial numbers are recorded for every unit that leaves the warehouse.
