Bitmain Antminer S21 Bitcoin Miner
Bitmain Antminer S21 XP Bitcoin Miner 270TH/S Original price was: $5,999.99.Current price is: $4,509.99.
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Bitmain Antminer S19k Pro Bitcoin Miner 120TH/s

Original price was: $999.99.Current price is: $779.99.

Bitmain’s S19K Pro is a heavyweight champion for SHA-256 mining. It expertly balances immense power with remarkable efficiency, delivering a staggering 120 TH/s of hashing speed while sipping 2760W of energy. It’s the smart choice for serious mining operations.

Description

Antminer S19k Pro

The Antminer S19K Pro bitcoin Asic miner is engineered for exactly that. This robust unit strikes the perfect balance between high-performance output and remarkable energy savings.

  • Unmatched Efficiency: Think of it as a fuel-efficient supercar for crypto mining. It achieves an impressive 120 TH/s, all while maintaining an industry-leading efficiency of 23 J/TH to keep your operational costs low.

  • Focused and Powerful: Expertly optimized for the SHA-256 algorithm, it’s the perfect tool for mining Bitcoin (BTC) and other similar cryptocurrencies.

  • Built to Stay Cool: With four integrated high-speed fans, the S19K Pro manages heat on the fly. This smart cooling system guarantees stable, long-lasting performance.

  • Designed for the Farm: Operating at a manageable 75dB, it’s built to blend seamlessly into a mining farm environment without causing major disruption.

Notes:

(1-1) Caution: Wrong input voltage may probably cause server damaged.
(1-2) Max condition: temperature 40°C, altitude 0m.
(1-3) Two AC input wires, 10A per wire.
(2-1) Including PSU size.
(2-2) Including PSU weight.
(3-1) When the server is used at an altitude from 900m to 2000m, the highest operating temperature decreases by 1℃ for every increase of 300m.

FAQ

Before you start mining, your first calculation shouldn’t be hash rate—it’s your electricity rate. High power costs can quickly turn a promising venture into a money-losing one. In areas with expensive energy, choosing an energy-efficient miner isn’t just a smart move; it’s essential for staying in the game.

Power consumption is only 2760W, making it one of the most energy-efficient miners in its class.

This powerhouse is engineered for one thing: mastering the SHA-256 algorithm. It’s the go-to choice for efficiently mining Bitcoin and its digital cousins that share the same security foundation.

With an impressive 23J/Th, the S19K Pro offers top-tier efficiency, reducing electricity costs significantly.

Yes, Bitmain provides a standard warranty (duration may vary by seller—check before purchase).

A mining rig’s longevity is a product of its care, not just its components. While intense use plays a role, the real secrets to a long service life are a stable, cool temperature, low humidity, and a dust-free setting. Proper, simple maintenance is the best strategy to maximize your hardware’s productive years and protect your investment.

Read more here.

It delivers a maximum hash rate of 120Th/s, ensuring high-performance mining efficiency.

Additional information
Crypto Algorithm/Coins

SHA256

,

BTC/BCH/BSV

Hashrate, TH/s

120

power on wall@25℃, Watt

2760 ±5%

Power efficiency on wall @25°C, J/Ksol

23 ±5%

Power supply AC input voltage, Volt (1-1)

200~240

Power supply AC Input Frequency Range, Hz

47~63

Power supply AC Input current, Amp (1-2)

20(1-3)

Network connection mode

RJ45 Ethernet 10/100M

Server Size (Length*Width*Height, w/o package), mm(2-1)

400*195*290

Server Size (Length*Width*Height, with package), mm

570*316*430

Net weight, kg (2-2)

12.85

Gross weight, kg

14.5

Operation temperature, °C

0~40

Storage temperature, °C

-20~70

Operation humidity(non-condensing), RH

10~90%

Operation altitude, m (3-1)

≤2000

Payment Policies
  • We accept payments via Wire Transfer through banks or cryptocurrency (Bitcoin, Ethereum, Dogecoin, Kaspa, USDT, and more). All prices on our website are listed in US Dollars.
  • Please note: All machine prices are subject to market fluctuations, Please contact us for the latest quotation.
Shipping and Delivery

At Look, we provide FREE Standard delivery to any address within Global. However, do note that we do not deliver to PO Boxes, military and restricted areas, all naval ports andJurongIsland.

All orders placed from Monday to Friday (excluding public holidays) will be processed and shipped within 2 working days upon confirmation of payment, from our warehouse. This could vary with circumstances such as online security checks, shipping restrictions, payment authorization, packing and dispatching of order. An email confirmation will be sent for all orders once received.

There are 2 delivery options available for customer, Standard and Express courier.

Standard Courier – is FREE for all local orders and it takes approximately 5 working days to reach you from the time of order.

Express Courier – is available at an additional charge of $4.00 and it takes approximately 3 working days to reach you from the time of order.

TAXES & CUSTOM DUTIES

First : We Ship Mostly Via (DHL Express/ UPS/ ARAMEX/ TNT).

Second : Some Country We have DDP (Delivery Duty Paid) Shipping. We handle customs and door-to-door delivery, and taxes and duties are included in the website price. Clients do not need to pay any duties or customs charges for DDP shipping countries.

DDP Shipping You Need to Request Manually : cryptominerrig@outlook.com.

Without DDP Country Or Normal Shipping We Help You to Reduce Your Tax to Making Lower Invoice.

Our product are Excluded of all value added taxes and customs duties sold by Crypto Miner Rig. You will be solely responsible for paying any outstanding taxes and duties as per your country’s law and customs.