374 產品
BTC
Bitmain
Antminer S19j Pro - Used
PRE-ORDER

Antminer S19j Pro (104Th) - Used

Bitmain

Hashrate104 TH/S
Power3068 W
Efficiency29.5 J/Th
AlgorithmSHA-256
$344
Daily$-0.40
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BTC
Bitmain
Antminer S19 Pro
PRE-ORDER

Antminer S19 Pro (104Th)

Bitmain

Hashrate104 TH/S
Power3073 W
Efficiency29.55 J/Th
AlgorithmSHA-256
$749
Daily$-0.40
View Details
BTC
Bitmain
Antminer S19j Pro
PRE-ORDER

Antminer S19j Pro (104Th)

Bitmain

Hashrate104 TH/S
Power3068 W
Efficiency29.5 J/Th
AlgorithmSHA-256
$697
Daily$-0.40
View Details
BTC
Bitmain
Antminer s19j pro+
PRE-ORDER

Antminer s19j pro+ (113Th)

Bitmain

Hashrate113 TH/S
Power3300 W
Efficiency29.20 J/Th
AlgorithmSHA-256
$712
Daily$-0.40
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BTC
Bitmain
Antminer S19 Pro-A
PRE-ORDER

Antminer S19 Pro-A (104Th)

Bitmain

Hashrate104 TH/S
Power3068 W
Efficiency29.5 J/Th
AlgorithmSHA-256
$593
Daily$-0.40
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BTC
Canaan
Canaan Avalon A1346
PRE-ORDER

Avalon A1346 (113Th)

Canaan

Hashrate113 TH/S
Power3311 W
Efficiency30 J/Th
AlgorithmSHA-256
$2,729
Daily$-0.41
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BTC
Bitmain
Antminer S19 Pro
PRE-ORDER

Antminer S19 Pro (110Th)

Bitmain

Hashrate110 TH/S
Power3250 W
Efficiency29.55 J/Th
AlgorithmSHA-256
$693
Daily$-0.42
View Details
BTC
Canaan
Canaan Avalon A1346
PRE-ORDER

Avalon A1346 (110Th)

Canaan

Hashrate110 TH/S
Power3300 W
Efficiency30 J/Th
AlgorithmSHA-256
$1,299
Daily$-0.48
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BTC
Canaan
Canaan Avalon A1346
PRE-ORDER

Avalon A1346 (120Th)

Canaan

Hashrate120 TH/S
Power3570 W
Efficiency29.7 J/Th
AlgorithmSHA-256
$900
Daily$-0.49
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BTC
MicroBT
Whatsminer M56
IN STOCK

Whatsminer M56(178Th)

MicroBT

Hashrate178 TH/S
Power5093 W
Efficiency28 J/Th
AlgorithmSHA-256
$1,104
Daily$-0.51
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BTC
Bitmain
Antminer s19j pro+
PRE-ORDER

Antminer s19j pro+ (109Th)

Bitmain

Hashrate109 TH/S
Power3300 W
Efficiency30.28 J/Th
AlgorithmSHA-256
$774
Daily$-0.51
View Details
BTC
Canaan
Canaan Avalon  A1366I (119Th)
PRE-ORDER

Avalon A1366I (119Th)

Canaan

Hashrate119 TH/S
Power3570 W
Efficiency30 J/Th
AlgorithmSHA-256
$453
Daily$-0.52
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。