BITMAINANTMINERS21PRO_234TH3510W_BitcoinMiner
BITMAINANTMINERS21PRO_234TH3510W_BitcoinMiner-side
BITMAINANTMINERS21PRO_234TH3510W_BitcoinMiner-front
BITMAINANTMINERS21PRO_234TH3510W_BitcoinMiner-left
    BITMAINANTMINERS21PRO_234TH3510W_BitcoinMiner
    BITMAINANTMINERS21PRO_234TH3510W_BitcoinMiner-side
    BITMAINANTMINERS21PRO_234TH3510W_BitcoinMiner-front
    BITMAINANTMINERS21PRO_234TH3510W_BitcoinMiner-left

    BITMAIN ANTMINER S21 PRO (234TH 3510W) Bitcoin Miner

    Price
    Dhs. 13,499.00 AED
    Tax included.Shipping calculated at checkout.
    {price}% OFF

    Single Purchase? Click ‘Buy Now’ or Chat With Us for bulk orders & Free Consultation.

    Hashrate
    • 234T
    • 245T

    We advice buyers to contact our sales before payment, to confirm the accurate miner price and shipping cost, because the crypto market fluctuates rapidly and the shipping costs may vary from the location and order quantities.

    Buy Now!
    Order in the next [hour] to get it between [date_start] and [date_end]

    Description

    Processing & Shipping Time

    Why Buy From Miner-Gears

    Bitmain Antminer S21+ | New Technology Bitcoin Miner (234T Air-Cooled)

    Air-cooled ASIC with 234TH/s hashrate and 16.5 J/TH efficiency. Optimized for pro farms seeking reliable BTC mining performance.

    Bitmain Antminer S21+ 234T air-cooled Bitcoin miner for sale in UAE
    📲 Chat on WhatsApp

    ⚡ Why Choose the Antminer S21+ 234T

    ✔ Stable performance: 234TH/s for consistent BTC output.
    ✔ Energy efficiency: Typical 16.5 J/TH reduces operating cost.
    ✔ Air cooling: Dual high-performance fans for steady uptime.
    ✔ SHA-256 coins: Mine BTC, BCH, BSV.

    ⚠️ Important for UAE Conditions (Air-Cooled)

    In UAE ambient temps of 45–47°C, air-cooled miners typically draw ~15% more power, run hotter, and face higher monthly breakage rates. Hosting sites often use water curtains, increasing humidity—failures from humidity are not covered by warranty. Most serious UAE farms prefer hydro or immersion for reliability.

    For stable, quiet mining in UAE, check our hydro-cooled miners (recommended).

    📈 Performance Insights

    Bitmain’s official testing confirms stable hashrate and efficiency across different ambient conditions:

    • Hashrate vs. Ambient Temp – reliable operation through standard range.
    • J/TH vs. Ambient Temp – efficiency measured at 25°C inlet.
    Antminer S21+ Hashrate vs Ambient Temperature curve Antminer S21+ J/TH vs Ambient Temperature curve

    Notes: Typical values may vary ±3% (hashrate) and ±5% (power/efficiency). Ensure correct input voltage (220–277V). Noise is highest at full fan speed. Above 900m altitude, reduce max temp by 1°C per 300m.

    📊 Key Specifications

    Feature Value
    Model Antminer S21+ 234T
    Hashrate 234TH/s ±3%
    Power Consumption 3564W (typical) ±5%
    Efficiency 16.5 J/TH (typical)
    Algorithm SHA-256 (BTC/BCH/BSV)
    Input Voltage 220–277V, 50–60Hz
    Network RJ45 Ethernet 10/100M
    Size (w/o pkg) 450 × 219 × 293 mm
    Weight (Net/Gross) 21.5 kg / 24.5 kg
    Noise (at 30°C) ~76 dBA
    Operating Temp -20°C to 45°C
    Humidity (no cond.) 10%–90%

    Estimate Profitability

    Check earnings based on your power cost & BTC difficulty.

    👉 ViaBTC Calculator
    👉 WhatToMine

    Chat with Us on WhatsApp

    Fast replies • UAE delivery • Bulk discounts

    Explore more: All Miners · Hydro Miners · Hosting & Setup

    undefinedAll orders will be dispatch As per Delivery Batch In Order. Machine Will be ship In 3-7 Days from Warehouse, in case of bulk order we may take a day or two days extra. We always try to ship all our customers ASAP we can. We ship the product via (DHL Express/ UPS/ ARAMEX/ TNT) after a full payment of the order has been verified (Payment via Wire (T/T Takes 3- 7 Business Days Via CryptoCurrency payment gateway would take a couple of hours or max by 1 business days to verify the transaction). International delivery usually takes about 5-8 business days. DDP shipping Way take 8-10 days *All sales are final and non-refundable On any Terms.
    Miner-Gears provides you with the best crypto mining hardware available globally. With the aim to make crypto mining easily accessible for everyone, our experts provide you with the best supply chain and advice to ensure that you receive flawless service and guidance at all times. If you have a question in mind, feel free to reach out to our certified experts. In addition to the vast catalog of mining hardware, you can also find repair and maintenance services, hosting services, and consultation services with Miner-Gears.

    Dubai

    Downtown Dubai, UAE

    Email

    minergears.sales@gmail.com
    Give Us a Call

    You May Also Like

    bitmain_antminer_s23_immersion_442th_image1bitmain_antminer_s23_immersion_442th_image2

    Bitmain Antminer S23 442TH Immersion Bitcoin (SHA256) Hydro Miner - Pre-Order

    Dhs. 35,999.00 AED
    View More
    bitmain_antminer_s23_hydro_580th_image1bitmain_antminer_s23_hydro_580th_image2

    Bitmain Antminer S23 Hydro 580TH Bitcoin SHA256 Miner - Pre-Order

    Dhs. 54,499.00 AED
    View More
    bitmain_antminer_s23_318th_image1bitmain_antminer_s23_318th_image2

    Bitmain Antminer S23 318TH Bitcoin Miner (SHA256) - Pre-Order

    Dhs. 29,999.00 AED
    View More
    BITMAINANTMINERS21BITMAINANTMINERS21_img2

    Bitmain Antminer S21+ – Next-Gen Bitcoin Miner (216T / 225T / 235T)

    Dhs. 10,899.00 AED
    View More
    BITMAIN_ANTMINER_S21XP_473T_HydroBITMAIN_ANTMINER_S21XP_Hydro-473T_Double

    Bitmain Antminer S21 XP Hydro (473TH/s) – Buy in UAE

    Dhs. 35,199.00 AED
    View More
    whatsminer_m50_image1whatsminer_m50_120_front

    MICROBT WHATSMINER M50s 25W

    Dhs. 3,829.00 AED
    View More