Bitcoin Miner S21 lmm.
Original price was: $7,368.00.$6,837.50Current price is: $6,837.50.
Model Antminer S21 Imm (239Th) from Bitmain mining SHA-256 algorithm with a maximum hashrate of 301Th/s for a power consumption of 3824W.
Description
Bitcoin Miner S21 lmm.
NOTE:
- NEM: Normal Energy Mode; HEM: High Energy Model.
- The Hashrate value, Power on wall, and Power efficiency on wall are all typical value. The actual Hashrate value fluctuates by ±3%, and the actual Power on wall and Power efficiency on wall fluctuate by ±5%.
- Inlet oil temperature.
- Caution: Wrong input voltage may cause server damage.
- The height includes a 44mm handle.
Purchasing Guidelines:
- The shipping costs, customs charges, and taxes(if any) are not included in the retail price shown above.
- After an order has been submitted, a request to cancel the order, refund any part of the ordered amount or change the ordered item(s) to different item(s) or different batch(es) will not be entertained by BITMAIN.
- The pictures shown are for reference only; the final shipment version shall prevail.
Shipping Details:
- Shipments will be scheduled on a first-paid-first-ship basis for orders on which BITMAIN has received full payment.
- You are responsible for any customs delays or returned shipments due to a lack of proper documentation. It’s highly recommended to be aware of local customs clearance policies and to prepare all customs documentation ahead of time to avoid any customs clearance delays or unexpected costs.
Warranty:
- A 365-day warranty is provided starting from the shipping date. BITMAIN will cover shipping costs when shipping a replacement unit within the warranty period.
- The warranty only applies to the original purchaser who purchased the machine directly from BITMAIN. Once the miner is resold, warranty coverage becomes the responsibility of the re-seller.
- If the user fails to use the product per the given instructions, specifications, and conditions provided or changes the function settings of the unit without BITMAIN’s prior consent, BITMAIN will not be liable for any damage arising therefrom.
Additional information
| Model NO. | S21 |
|---|---|
| Model | S21 lmm. |
| Noise Level | N/A |
| Size | Miner Size (Length*Width*Height, w/o package),mm – 293*236*364 |
| Power | Working mode NEM / HEM (READ NOTES) |
| Hashrate, TH/s | 239 / 301 |
| Algorithm | Cryptocurrency | SHA256, BTC/BCH/BSV |
| Interface | RJ45 Ethernet 10/100M |
| Humidity | N/A |
| Origin | China |
| Heat Dispatch Method | Oil Cooling |
| Release | October 2024 |
| Weight | Net weight, kg – 17.15 |
| Fan(S) | N/A |
| Voltage | Power supply AC Input voltage, Volt – 380~415V AC |
| Inlet oil temperature, °C | 30~55 |
| Oil flow, m3/h | 1 |
| Working fluid | Oil |
| Storage temperature, °C | -20~70 |
23 reviews for Bitcoin Miner S21 lmm.
Only logged in customers who have purchased this product may leave a review.
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McCann –
Received the miner on time, and it’s already generating great returns. Very pleased with my purchase.
Griffith –
The Antminer works as described, and the delivery was faster than I expected.
Haley –
The Antminer arrived early, and it’s been running smoothly since I set it up.
Palacios –
Received the miner quickly, and it’s working perfectly. Very satisfied with the results.
Padilla –
The product arrived on time, and the miner is performing optimally. Very happy with my purchase.
Hill –
Received my miner ahead of schedule, and it’s already making good returns.
Sawyer –
The Antminer arrived early, and it’s already making great returns. Very pleased with the purchase.
Ward –
Fast shipping and excellent product quality. Very pleased with my purchase.
Riley Parker –
Fast shipping and the miner is performing as expected. Very happy with the purchase.
Shah –
Great service, fast delivery, and the miner is running without issues. Very pleased with the purchase.
Moran –
The product works exactly as promised and arrived ahead of schedule. Great service!
Orozco –
Fast shipping, and the miner works flawlessly. Very pleased with my purchase.
Ray –
Everything arrived securely and on time. The miner works flawlessly. Thanks!
Alexander Garcia –
The miner works flawlessly, and the shipping was very quick. Very satisfied with the purchase.
Wiley –
I’m very happy with my purchase. The Antminer works as promised, and the shipping was fast.
Eaton –
The Antminer arrived quickly and has been running flawlessly since I received it.
Hancock –
The miner is performing excellently, and the delivery was faster than expected. Very happy!
Mayo –
Great service, fast shipping, and the miner is performing perfectly. Highly recommended!
Solomon –
The product arrived ahead of schedule and is working great. Highly recommend this seller.
Johnston –
Super fast delivery, and the miner is performing exactly as expected. Very happy!
Samuel Bryant –
The Antminer arrived quickly and is running without any issues. Great experience overall.
Meyers –
Great experience – fast shipping and the miner is performing well. Very happy!
David Green –
Everything arrived securely, and the miner is working flawlessly. Great service!