Bitmain Antminer X9 XMR Miner

The Bitmain Antminer X9 is a next‑generation RandomX ASIC miner designed primarily for Monero (XMR) and Zephyr, delivering a hashrate of 1000 Kh/s at 2472W power consumption. It is manufactured by Bitmain and optimized for 24/7 operation in professional or home mining setups with Ethernet connectivity and 4‑fan cooling.

Antminer X9 runs on the RandomX algorithm, which is the mining algorithm used by Monero and supported by some other privacy‑focused coins. With its 1000 Kh/s performance, it is mainly marketed as a Monero ASIC miner X9 but can also mine compatible RandomX coins like Zephyr where supported.

Key specifications include 1000 Kh/s hashrate, 2472W power draw, around 0.21–0.25 J/Kh efficiency, 76 dB noise level, and 4 fans for cooling. The miner measures 361 × 219 × 293 mm (unit), weighs about 17.5 kg, operates on 200–277V input, and comes with a 180‑day manufacturer warranty.

Profitability depends on XMR price, network difficulty, electricity rate, and pool fees, but current calculators show daily revenue in the tens of dollars range at 1000 Kh/s before power costs. Miners should input 2472W consumption and local kWh price into a Monero profitability calculator to estimate daily, monthly, and ROI timelines.

Antminer X9 consumes about 2472W at the wall, so it requires a stable 200–277V AC line and a compatible high‑quality PSU, which is typically included by major resellers. For safety and efficiency, it should be run on a dedicated circuit with proper cabling and cooling to handle continuous 2.4 kW load.

Compared to CPU and GPU mining, the Antminer X9 offers significantly higher RandomX hashrate per watt and per dollar, making it more efficient for serious Monero mining operations. However, it concentrates hashpower in specialized hardware, while CPUs/GPUs remain more flexible for other workloads and coins.

With a rated noise level around 76 dB, Antminer X9 is as loud as a high‑speed vacuum cleaner and not suitable for quiet living spaces. It is best installed in a dedicated mining room, garage, or hosting facility with good ventilation and dust control.

Brand‑new Antminer X9 units typically come with a 180‑day Bitmain manufacturer warranty, covering certain hardware defects under specified conditions. Many resellers also provide 24/7 technical assistance via email or remote tools like TeamViewer to help with setup and troubleshooting.

In‑stock Antminer X9 miners are usually dispatched within 48–72 hours from warehouses in Hong Kong, with tracking shared within 24–48 hours after dispatch. Express shipping via DHL, FedEx, UPS or EMS generally takes around 5–7 days to reach most global destinations, depending on customs clearance.

Most major ASIC retailers support bank wire transfers as well as cryptocurrency payments such as Bitcoin, Ethereum, Litecoin, Dogecoin, Kaspa, and others for Antminer X9 purchases. Prices are listed in US dollars, and when paying with crypto the final amount is calculated at checkout based on the live market rate.

Import taxes and customs duties depend on your country’s rules; some sellers offer DDP (Delivery Duty Paid) service to include taxes and duties in the shipping cost for select regions. Where DDP is not available, buyers are responsible for local customs charges and may request lower‑value invoices where legally permitted to reduce tax impact.

To confirm authenticity, buyers should inspect the factory‑sealed packaging, cross‑check serial numbers with Bitmain’s official support, and avoid tampered labels or opened units. Purchasing only from established vendors listed on mining platforms like MiningNow, ASIC Miner Value, or with community reviews further reduces the risk of counterfeit or refurbished hardware.