374 產品
BTC
Bitmain
Antminer S21 Immersion (239Th)
PRE-ORDER

Antminer S21 Immersion (239Th)

Bitmain

Hashrate239 TH/S
Power4422 W
Efficiency18.5 J/Th
AlgorithmSHA-256
$3,323
Daily$1.87
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BTC
Canaan
Canaan Avalon A1566I (255Th)
PRE-ORDER

Avalon A1566I (255Th)

Canaan

Hashrate255 TH/S
Power4845 W
Efficiency19 J/Th
AlgorithmSHA-256
$3,366
Daily$1.86
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BTC
Bitmain
Antminer S19 XP+ Hyd
IN STOCK

Antminer S19 XP+ Hyd (252Th)

Bitmain

Hashrate252 TH/S
Power4788 W
Efficiency19 J/Th
AlgorithmSHA-256
$656
Daily$1.84
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BTC
Canaan
Canaan Avalon A15 XP
IN STOCK

Avalon A15 XP (212Th)

Canaan

Hashrate212 TH/S
Power3774 W
Efficiency17.8 J/Th
AlgorithmSHA-256
$1,166
Daily$1.82
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BTC
Canaan
Canaan Avalon A15 XP
IN STOCK

Avalon A15 XP (209Th)

Canaan

Hashrate209 TH/S
Power3721 W
Efficiency17.8 J/Th
AlgorithmSHA-256
$1,693
Daily$1.80
View Details
BTC
Bitmain
Antminer S21 Immersion (227Th)
PRE-ORDER

Antminer S21 Immersion (227Th)

Bitmain

Hashrate227 TH/S
Power4200 W
Efficiency18.5 J/Th
AlgorithmSHA-256
$3,269
Daily$1.78
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BTC
Bitmain
Antminer S21 (200Th)
PRE-ORDER

Antminer S21 (200Th)

Bitmain

Hashrate200 TH/S
Power3500 W
Efficiency17.5 J/Th
AlgorithmSHA-256
$1,560
Daily$1.78
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BTC
MicroBT
Whatsminer M66
IN STOCK

Whatsminer M66 (280Th)

MicroBT

Hashrate280 TH/S
Power5572 W
Efficiency19.9 J/Th
AlgorithmSHA-256
$1,719
Daily$1.77
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BTC
MicroBT
Whatsminer M61S
IN STOCK

Whatsminer M61S (222Th)

MicroBT

Hashrate222 TH/S
Power4107 W
Efficiency18.5 J/Th
AlgorithmSHA-256
$1,694
Daily$1.74
View Details
BTC
Bitmain
Antminer S21
PRE-ORDER

Antminer S21 (195Th)

Bitmain

Hashrate195 TH/S
Power3413 W
Efficiency17.5 J/Th
AlgorithmSHA-256
$1,404
Daily$1.74
View Details
BTC
MicroBT
Whatsminer M61S
IN STOCK

Whatsminer M61S (220Th)

MicroBT

Hashrate220 TH/S
Power4070 W
Efficiency18.5 J/Th
AlgorithmSHA-256
$1,826
Daily$1.72
View Details
BTC
MicroBT
Whatsminer M61S
IN STOCK

Whatsminer M61S (218Th)

MicroBT

Hashrate218 TH/S
Power4033 W
Efficiency18.5 J/Th
AlgorithmSHA-256
$1,613.2
Daily$1.71
View Details

Sha-256 演算法礦機

依即時日淨利排序的 Sha-256 演算法 ASIC 礦機。用篩選按品牌、庫存、預算縮小範圍,或直接看榜首機型——排名隨幣價、難度、電價持續變化。

選 Sha-256 礦機要看什麼

  • 能效(J/TH 或等效單位)——越低越好。5% 的能效提升在 ROI 上通常勝過 10% 的雜湊率提升。
  • 部署前先對比功耗、電路容量、散熱——尤其是家用場景。
  • 查看支援幣種——多數 Sha-256 礦機瞄準主流幣,也有少數機型支援多幣。
  • 考量硬體生命週期——接近下一代能效換代的 Sha-256 礦機可能貶值更快。

常見問題

Sha-256 演算法是做什麼的?

Sha-256 是一種或多種加密貨幣的工作量證明演算法。本頁每一台礦機都是為了高效求解 Sha-256 雜湊而設計。

Sha-256 ASIC 可以挖哪些幣?

產品卡片列出每台 Sha-256 礦機支援的幣種。多數買家瞄準主流幣,但部分演算法有雙挖機型,主幣跌價時可以切備選。

當前最賺錢的 Sha-256 礦機是哪款?

上方排行依你電價下的即時日淨利排序——榜首就是目前我們在售收益最高的 Sha-256 礦機。

能效對 Sha-256 礦機有多重要?

能效是長期獲利最大的單項因子。能效更高的 Sha-256 礦機在難度上升、電費波動時仍能維持獲利——所以最划算的不一定是雜湊率最高那台。