374 產品
BTC
Nerdminer
Nerdminer 2.8
IN STOCK

Nerdminer 2.8 (350Kh)

Nerdminer

Hashrate350 KH/S
Power3 W
Efficiency0.009 J/Kh
AlgorithmSHA-256
$40
Daily$-0.00
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BTC
NerdMiner
Nerdminer S19
IN STOCK

Nerdminer S19 (510Kh)

NerdMiner

Hashrate510 KH/S
Power2 W
Efficiency0.01 J/Kh
AlgorithmSHA-256
$69
Daily$-0.00
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BTC
NerdMiner
Nerdminer Pro
IN STOCK

Nerdminer Pro (0.255Mh)

NerdMiner

Hashrate0.255 MH/S
Power1 W
Efficiency3.92 J/Mh
AlgorithmSHA-256
$53
Daily$-0.00
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BTC
NMMiner
NMMiner 2.8  CYD
IN STOCK

NMMiner 2.8 CYD (1010Kh)

NMMiner

Hashrate1010 KH/S
Power3 W
Efficiency0.003 J/Kh
AlgorithmSHA-256
$42
Daily$-0.00
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BTC
NMMiner
NMMiner TV
IN STOCK

NMMiner TV (1060Kh)

NMMiner

Hashrate1060 KH/S
Power3 W
Efficiency0.003 J/Kh
AlgorithmSHA-256
$43
Daily$-0.00
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BTC
Lucky Miner
lucky Miner LV06
IN STOCK

Lucky Miner LV06 (500Gh)

Lucky Miner

Hashrate500 GH/S
Power13 W
Efficiency0.03 J/Gh
AlgorithmSHA-256
$74
Daily$0.00
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BTC
Lucky Miner
lucky Miner LV03
IN STOCK

Lucky Miner LV03 (73Kh)

Lucky Miner

Hashrate73 KH/S
Power1 W
Efficiency0.01 J/Kh
AlgorithmSHA-256
$40
Daily$-0.00
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BTC
Lucky Miner
lucky Miner LV02
IN STOCK

Lucky Miner LV02 (77Kh)

Lucky Miner

Hashrate77 KH/S
Power1 W
Efficiency0.01 J/Kh
AlgorithmSHA-256
$42
Daily$-0.00
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BTC
NerdMiner
Nerdnos
IN STOCK

Nerdnos (80~100Gh)

NerdMiner

Hashrate80~100 GH/s
Power7 W
Efficiency0.09~0.07 J/Gh
AlgorithmSHA-256
$66
Daily$-0.00
View Details
BTC
NerdMiner
Nerdminer S19
PRE-ORDER

Nerdminer S19 (156Kh)

NerdMiner

Hashrate156 KH/S
Power2 W
Efficiency0.02 J/Kh
AlgorithmSHA-256
$55
Daily$-0.00
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BTC
NerdMiner
Nerdminer Pro
PRE-ORDER

Nerdminer Pro (0.78Mh)

NerdMiner

Hashrate0.78 MH/S
Power1 W
Efficiency1.28 J/Mh
AlgorithmSHA-256
$35
Daily$-0.00
View Details
BTC
NerdMiner
Nerdaxe Ultra
IN STOCK

Nerdaxe Ultra (500Gh)

NerdMiner

Hashrate500 GH/S
Power13 W
Efficiency0.03 J/Gh
AlgorithmSHA-256
$74
Daily$0.00
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。