374 產品
BTC
Bitmain
Antminer S21+ (225Th)
PRE-ORDER

Antminer S21+ (225Th)

Bitmain

Hashrate225 TH/S
Power3713 W
Efficiency16.5 J/Th
AlgorithmSHA-256
$2,070
Daily$4.76
View Details
BTC
Bitdeer
Bitdeer Sealminer A2
PRE-ORDER

Sealminer A2 (224Th)

Bitdeer

Hashrate224 TH/S
Power3697 W
Efficiency16.5 J/Th
AlgorithmSHA-256
$2,912
Daily$4.74
View Details
BTC
Canaan
Canaan Avalon A15 Pro
PRE-ORDER

Avalon A15 Pro (227Th)

Canaan

Hashrate227 TH/S
Power3814 W
Efficiency16.8 J/Th
AlgorithmSHA-256
$3,019
Daily$4.73
View Details
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$4.71
View Details
BTC
Bitdeer
Bitdeer Sealminer A2
PRE-ORDER

Sealminer A2 (222Th)

Bitdeer

Hashrate222 TH/S
Power3664 W
Efficiency16.5 J/Th
AlgorithmSHA-256
$2,886
Daily$4.70
View Details
BTC
Bitdeer
Bitdeer Sealminer A2
PRE-ORDER

Sealminer A2 (220Th)

Bitdeer

Hashrate220 TH/S
Power3631 W
Efficiency16.5 J/Th
AlgorithmSHA-256
$2,860
Daily$4.66
View Details
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$4.65
View Details
BTC
Canaan
Canaan Avalon A15 Pro
IN STOCK

Avalon A15 Pro (221Th)

Canaan

Hashrate221 TH/S
Power3713 W
Efficiency16.8 J/Th
AlgorithmSHA-256
$2,011
Daily$4.61
View Details
BTC
Canaan
Canaan Avalon A15 XP
PRE-ORDER

Avalon A15 XP (206Th)

Canaan

Hashrate206 TH/S
Power3178 W
Efficiency17.8 J/Th
AlgorithmSHA-256
$2,575
Daily$4.60
View Details
BTC
MicroBT
Whatsminer M61S+
IN STOCK

Whatsminer M61S+ (222Th)

MicroBT

Hashrate222 TH/S
Power3774 W
Efficiency17 J/Th
AlgorithmSHA-256
$1,842.6
Daily$4.58
View Details
BTC
Bitmain
Antminer S21+
PRE-ORDER

Antminer S21+ (216Th)

Bitmain

Hashrate216 TH/S
Power3564 W
Efficiency16.5 J/Th
AlgorithmSHA-256
$1,923
Daily$4.57
View Details
BTC
Canaan
Canaan Avalon A15 Pro
PRE-ORDER

Avalon A15 Pro (218Th)

Canaan

Hashrate218 TH/S
Power3662 W
Efficiency16.8 J/Th
AlgorithmSHA-256
$2,856
Daily$4.55
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。