The S19j and S19j Pro die. Sub-markings AA, AC, AI, AJ and AK all belong to this family but track board revisions, so tell us the BHB number off the hashboard and we match the right one.
| Part number | BM1362 |
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| Process | 5 nm |
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| Package | BGA |
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| Chips per hashboard | 126, in 42 domains |
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| Domain voltage | 0.32 V |
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| Minimum order | 100 pcs (1 tray) |
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| Condition | Non-original (New) |
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| Warranty | Replacement on dead chip |
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| Quoted | per tray of 100 |
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Fits
- Antminer S19j
- Antminer S19j Pro
- Antminer S19 Pro+ Hydro
- Antminer S19j Pro+ Hydro