Bitmain Antminer T21 (190Th) from Bitmain mining SHA-256 algorithm with a maximum hashrate of 190Th/s for a power consumption of 3610W.
Specifications Bitmain Antminer T21
| Product Glance | |
| Model | Antminer T21 |
| Algorithm | Cryptocurrency | SHA256 | BTC/BCH/BSV |
| Hashrate, TH/s | 190 |
| Power on wall @25°C, Watt | 3610 |
| Power efficiency on wall @25°C, J/TH | 19.0 |
| Detailed Characteristics | |
| Power Supply | |
| Power supply AC Input voltage, Volt(1-1) | 380~415 |
| Power supply AC Input Frequency Range, Hz | 50~60 |
| Power supply AC Input current, Amp(1-2) | 12(1-3) |
| Hardware Configuration | |
| Networking connection mode | RJ45 Ethernet 10/100M |
| Miner Size (Length*Width*Height, w/o package),mm(2-1) | 400*195*290 |
| Miner Size (Length*Width*Height, with package),mm | 570*316*430 |
| Net weight, kg(2-2) | 16.4 |
| Gross weight, kg(2-2) | 18.1 |
| Environment Requirements | |
| Operation temperature,°C | 0~45 |
| Storage temperature,°C | -40~85 |
| Operation humidity(non-condensing) , RH | 10~90% |
| Operation altitude, m(3-1) | ≤2000 |
| Purchasing Guidelines
- The price you see includes shipping, customs fees, and taxes for Antminer T21
- After you’ve placed an order, however, BITMAIN won’t accept requests to cancel, refund, or change items.
- Keep in mind that the pictures are for reference only; the final version will be in the shipment.
- We’re giving an extra 50% hash-rate every month for the Apr, May, and Jun Batches as part of our Free Hashrate Giveaway.
| Shipping Details
- Initially, we schedule shipments based on payment order. Pay first, and we’ll ship first.
- Subsequently, you must handle any customs delays or returned shipments that arise due to incomplete documentation. It’s a good idea to know your local customs rules and prepare your documents early to avoid delays and extra charges.
- Furthermore, if you need more help, click here to download Certificates of Conformity and find additional information on customs clearance for BITMAIN products.
| Warranty
- Firstly, you get a 365-day warranty starting from the shipping date. BITMAIN covers shipping costs for replacement units during the warranty period.
- Secondly, the warranty exclusively applies to the original purchaser who bought the machine directly from BITMAIN. If you resell the miner, the warranty becomes the responsibility of the new seller.
- However, if you use the product in a way that deviates from the provided instructions, specifications, or conditions, or alter the unit’s function and settings without BITMAIN’s prior consent, consequently, BITMAIN won’t be responsible for any resulting damage.
4. Click here for a complete list of the Terms & Conditions, that apply to all orders placed on https://bitmainsale.com/.
