Bitmain Antminer S21 T21 L9 S19JXP S19XP Control Board Amlogic A113D S21 T21 L9 S19JXP S19XP Control Board.
Quick answer
Is $49.49 a good price for Bitmain Antminer S21 T21 L9 S19JXP S19XP Control Board Amlogic A113D…?
It is the usual price, not a deal: $49.49 is in line with the typical price of $49.49 that DipScout measured over the last 7 days. Tracked since Oct 26, 2026, it ranged from $49.39 to $49.49.
$49.49
Today it costs $49.49 on AliExpress. Since Oct 26, 2026, when we started tracking it, it ranged from $49.39 to $49.49. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 7 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$49.49highest ever seen
Lowest$49.39Oct 26 to Oct 30
Highest$49.49since Oct 30
Tracked since Oct 26 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 30, 12:42 UTC | $49.49 | +0.2% |
| Oct 26, 18:44 UTC | $49.39 | start |
| Store | Avento Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 2 |
| First seen | |
| Last reading |