Home/ Miners/ Antminer S19j 90Th 3250w ანტმაინერი ს19ჯ
Price
Antminer S19j — the more affordable model in the S19 family: 90 TH/s at 3250 watts.
Energy efficiency of roughly 34.5 joules per terahash. Compared with the S19 Pro it spends slightly more electricity per terahash, but the unit itself is cheaper — so the initial investment is lower.
It is a good choice where the electricity tariff is low and the point is to get the money back quickly.
The miner runs the SHA-256 algorithm, which is what Bitcoin and Bitcoin Cash are mined with. The power supply is built in, so there is nothing extra to buy.
Please note: the unit is loud (up to 75 dB) and needs constant cooling — it is not something to put in a living room. It needs a separate space with ventilation and a stable electricity supply.
| Brand | Bitmain Antminer |
|---|---|
| Algorithm | SHA-256 (BTC / BCH) |
| Delivery | In stock |
| Hashrate | 90 TH/s |
|---|---|
| Power draw | 3250 W |
| Energy efficiency | ~34.5 J/TH |
| Cooling | Air cooling, two fans |
|---|---|
| Noise | up to 75 dB |
| Power supply | Built in |
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