Canaan AvalonMiner 921
Canaan AvalonMiner 921 — 于 九月 2018 发布的 ASIC 矿机，用于加密货币挖矿。在当前挖矿环境下，Canaan AvalonMiner 921 每日可产生约 $1.38 收益（未扣除电费）。按每千瓦时 $0.05，净利润约为 $-0.66。最赚钱的币种为 Quai Sha (QUAI-SHA) (SHA-256)，算力 20 Th/秒，功耗 1700 W。偶尔 eCash (XEC) 和 Bitcoin Cash (BCH) 也可能盈利，取决于币价和网络难度。
最赚钱的硬币
代币代号 | 算法 | 奖励24小时 | 价钱，交易量24小时。 | 收入 24 小时。 | 24小时通电。 | 24小时获利 | |
|---|---|---|---|---|---|---|---|
| Quai Sha (QUAI-SHA) | SHA-256 | 144.04 QUAI-SHA | $0.009590 $91,458 | $1.38 | -$2.04 | -$0.66 |
| eCash (XEC) | SHA-256 | 120206.43 XEC | $0.00000726 $391,335 | $0.87 | -$2.04 | -$1.17 |
| Bitcoin Cash (BCH) | SHA-256 | 0.00284771 BCH | $287.2 $12,202,720 | $0.82 | -$2.04 | -$1.22 |
| Digibyte (DGB-SHA) | SHA-256 | 229.81 DGB-SHA | $0.003530 $249,762 | $0.81 | -$2.04 | -$1.23 |
| Bitcoin SV (BSV) | SHA-256 | 0.03693367 BSV | $19.44 $305,076 | $0.72 | -$2.04 | -$1.32 |
| Bitcoin (BTC) | SHA-256 | 0.00000808 BTC | $83,819 $883,153,529 | $0.68 | -$2.04 | -$1.36 |
| Bitcoin Cash II (BCH2) | SHA-256 | 15.63 BCH2 | $0.0430 $10,079 | $0.67 | -$2.04 | -$1.37 |
| Fractal Bitcoin (FB) | SHA-256 | 0.00067647 FB | $0.39 $228,873 | $0.00 | -$2.04 | -$2.04 |