374 產品
BTC
Canaan
Canaan Avalon Nano 3 (4Th)
IN STOCK

Avalon Nano 3 (4Th)

Canaan

Hashrate4 TH/S
Power140 W
Efficiency35 J/Th
AlgorithmSHA-256
$160
Daily$0.00
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BTC
Bitmain
Antminer S19j
PRE-ORDER

Antminer S19j (94Th)

Bitmain

Hashrate94 TH/S
Power3394 W
Efficiency36.11 J/Th
AlgorithmSHA-256
$265
Daily$0.00
View Details
BTC
Lucky Miner
lucky Miner LG07
IN STOCK

Lucky Miner LG07 (11Mh)

Lucky Miner

Hashrate11 MH/S
Power12 W
Efficiency1.71 J/Mh
AlgorithmSHA-256
$89
Daily$-0.01
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BTC
MicroBT
Whatsminer M65S+
IN STOCK

Whatsminer M65S+

MicroBT

HashrateAvailable on request
Power17 W
EfficiencyAvailable on request
AlgorithmSHA-256
$3,385.2
Daily$-0.02
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BTC
Canaan
Canaan Avalon A1246
PRE-ORDER

Avalon A1246 (93Th)

Canaan

Hashrate93 TH/S
Power3420 W
Efficiency36.8 J/Th
AlgorithmSHA-256
$1,859
Daily$-0.07
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BTC
Canaan
Canaan Avalon Nano 3S
IN STOCK

Avalon Nano 3S (6Th)

Canaan

Hashrate6 Th
Power140 W
Efficiency23.3 J/Th
AlgorithmSHA-256
$215
Daily$-0.15
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BTC
Bitmain
Antminer T19
PRE-ORDER

Antminer T19 (81Th)

Bitmain

Hashrate81 TH/S
Power3078 W
Efficiency38 J/Th
AlgorithmSHA-256
$170
Daily$-0.17
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BTC
Bitmain
Antminer T19
PRE-ORDER

Antminer T19 (84Th)

Bitmain

Hashrate84 TH/S
Power3192 W
Efficiency38 J/Th
AlgorithmSHA-256
$179
Daily$-0.17
View Details
BTC
Bitmain
Antminer T19
PRE-ORDER

Antminer T19 (88Th)

Bitmain

Hashrate88 TH/S
Power3344 W
Efficiency38 J/Th
AlgorithmSHA-256
$185
Daily$-0.18
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BTC
MicroBT
Whatsminer M30S
IN STOCK

Whatsminer M30S (86Th)

MicroBT

Hashrate86 TH/S
Power3268 W
Efficiency38 J/Th
AlgorithmSHA-256
$103.2
Daily$-0.18
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BTC
Canaan
Canaan Avalon A1246
PRE-ORDER

Avalon A1246 (90Th)

Canaan

Hashrate90 TH/S
Power3420 W
Efficiency38 J/Th
AlgorithmSHA-256
$1,588
Daily$-0.18
View Details
BTC
Bitmain
Antminer S17 Pro
PRE-ORDER

Antminer S17 Pro (53Th)

Bitmain

Hashrate53 TH/S
Power2094 W
Efficiency39.51 J/Th
AlgorithmSHA-256
$780
Daily$-0.19
View Details

Sha256 演算法礦機

依即時日淨利排序的 Sha256 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 Sha256 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 Sha256 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 Sha256 礦機可能貶值更快。

常見問題

Sha256 演算法是做什麼的?

Sha256 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 Sha256 雜湊而設計。

Sha256 ASIC 可以挖哪些幣?

產品卡片列出每台 Sha256 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 Sha256 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 Sha256 礦機。

能效對 Sha256 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 Sha256 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。