
Antminer X9
Monero miner from Bitmain. The successor of the X5 with close to five times its hashrate. Plan pool and payout arrangements alongside the hardware.
About the Antminer X9
The Antminer X9 is Bitmain's air cooled RandomX miner for Monero and the successor of the X5. It runs at 1 MH/s on 2,472 W, which is 2.47 J/kH, and comes in a single factory version. One X9 does the work of close to five X5 units while drawing less than twice the power of one, which makes it the most efficient Monero miner in our catalog.
It runs on single phase supply at 200 to 277 V, a wider input range than Bitmain's SHA-256 air models, and uses about 59.3 kWh a day per unit, less than any air cooled SHA-256 machine in our catalog. The site provides airflow and heat exhaust, hot and cold separation, and sound insulation near housing, since it runs at about 76 dB. The rated range is 5 to 45 °C ambient. Each unit measures 361 × 219 × 293 mm and weighs 17.5 kg.
Specifications
Manufacturer reference values, confirmed per batch on the quote.
Scope of delivery
- The miner with integrated PSU
- Original manufacturer packaging
- Serial numbers per unit and warranty reference
- Airflow and heat exhaust
- Hot and cold separation
- Sound insulation near housing
- Power cords and PDU
Air cooling. The simplest of the three routes and the lowest infrastructure cost. Sustained ambient above the rated range derates performance, so size the exhaust for the warmest week.
Energy only: 2,472 W rated power, 24 hours, one unit. Cooling overhead and PSU losses not included; no revenue assumptions.
How much power does the Antminer X9 use?
How efficient is the Antminer X9?
Which coins can the Antminer X9 mine?
What does a site need for the Antminer X9?
How loud is the Antminer X9?
What warranty comes with the Antminer X9?
Can I order a single unit?
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Read before you buy the Antminer X9
The breakeven power price, and why we ask for yours first
Every machine has an electricity price above which it stops making money. Work that number out and most of the hardware decision answers itself.
Beyond Bitcoin: Scrypt, Equihash and RandomX machines
Most ASICs on the market compute SHA-256 for Bitcoin. A smaller set of machines mines other algorithms, and the economics behind them work differently in ways worth understanding before you buy one.
Air, hydro or immersion: matching cooling to your site
The cooling route you pick decides which machines you can even consider, how loud your site is, and how much you spend before the first miner is switched on.
Compared with related models
The closest machines by condition, algorithm, manufacturer and cooling.

