← Back to the yard
Since
2016
Units moved
200k+
Ships to
USA
SHA-256 · A Palm Data company
Antminer U3S21E XPH
$9,750
In stock · delivers in ~2–4 weeksAntminer U3S21E XPH (SHA-256). Choose hashrate and batch below. Remaining manufacturer warranty (varies by unit). Ships to the USA.
Hashrate
Option
Units
1
Pay with USDT/USDC or wire; card for orders up to $5,000. Retail orders cap at 10 units — more goes to Palm Data wholesale.
Questions before you buy? Call a real person at +1 620-755-5215Every unit is benched before it ships
- All three hashboards benched
- Fans, PSU and control board checked
- Hashrate logged for 30+ minutes
- Test report kept on file with the serial
Ask for your unit's test report and serial photo before shipping — we'll send it.
Will it run at your place?
- 3,645 W
- 240V / 20A dedicated circuit
- ~75 dB
- Garage or shed only — loud and hot. Most buyers host it.
- Warranty
- Remaining manufacturer warranty (varies by unit). Unopened new units can be returned within 14 days.
- Ships to the USA
- Enter your ZIP at checkout for a freight and delivery estimate.
- Freight
- Single units ship boxed; 4+ units ship crated on a pallet. Estimated at checkout.
Antminer U3S21E XPH · 860 TH/s · New · In stock · delivers in ~2–4 weeks
$9,750