This is a preorder for the Apr-May Batch with tentative delivery between the 15th and 30th of their respective month, 2026. All sales final. No returns or cancellations. For bulk inquiries, consult a live chat agent or call our toll-free number.
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Bitmain's Antminer S21 Pro 234Th/s, released in July 2024, offers efficient cryptocurrency mining with its compact size (400 x 195 x 290mm), substantial weight (15400g net), and robust design. Equipped with four fans and operating at 75db noise level, it ensures optimal cooling while maintaining a relatively quiet environment. Drawing 3510W of power at voltages ranging from 220V to 277V, it connects seamlessly via Ethernet interface, suitable for diverse mining setups. With an operational temperature range of 0°C to 45°C and storage temperature from -20°C to 70°C, along with humidity tolerance of 10% to 90%, it guarantees reliable performance under varying environmental conditions.

| Attribute | Details |
|---|---|
| Manufacturer | Bitmain |
| Model | Antminer S21 Pro 234Th/s |
| Release | July 2024 |
| Size (without) | 400 x 195 x 290mm |
| Size (with) | 570 x 316 x 430mm |
| Weight (Net) | 15400g |
| Weight (Gross) | 17200g |
| Noise level | 75db |
| Fan(s) | 4 |
| Power | 3510W |
| Voltage | 220-277 |
| Interface | Ethernet |
| Storage Temp. | -20°C to 70°C |
| Operating Temp. | 0°C to 45°C |
| Humidity | 10% to 90% |
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