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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
SD card (×1) Control Board Condition Second-hand
A: For high-uptime production fleets
320 Logic Cells Max Clock Frequency 630 MHz CLB Delay 0
HY206 / HY236 6W/m·K Thermal Grease 1kg
Where the BM1744AB Tin Tool Fits in Z11 Repair
Antminer S21 Silicone Grease Application Tin Tool for Thermal Paste (Left+Right) s9 SD card (×1) Control BoardAntminer S21 Thermal Paste Application Stencil Left & Right Hashboard Set Uneven thermal paste on an Antminer S21 hashboard leads to hot spots, throttled hash rate, and premature chip failure. This precision stencil set (left + right) sits over the ASIC chip array and guides silicone grease into a perfectly uniform layer giving every chip consistent thermal contact with the heatsink and maximising cooling efficiency. Precision Application for Chip
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