| 产品概览 | 价值 | |||
| 模型 | S21 XP 保险丝。 | |||
|
加密算法/货币 |
SHA256 | 比特币/比特币现金/比特币สวิตช | |||
| 工作模式(1-1) |
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| 典型算力，TH/s(1-2) |
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| 通电墙壁 @30℃(1-3) , 瓦特(1-2) |
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| 30℃时的墙上功率效率，J/TH(1-2) |
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| 净重，千克 | 16.8 | |||
| 毛重，千克 | 18.5 | |||
|
服务器尺寸（长*宽*高，不包括包装），毫米 |
364(2-2)*236*293 |
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| 服务器尺寸（长*宽*高，含包装），毫米 | 600*390*450 | |||
比特大陆的Antminer S21 XP IMM，专为加密货币挖矿的浸没式冷却设计。有两种配置可供选择：
1.NEM：300T计算能力，4050W功耗。
2.HEM：380T计算能力，5700W功耗。
两种型号都使用SHA-256算法以实现高效的挖矿性能。使用专为最佳生产力和可靠性设计的Antminer S21 XP IMM来提升您的加密货币挖矿设置。
| 性能曲线
1. 哈希率与油温
2. 功率效率与油温的关系
| 规格
| 详细特征 | 价值 |
| 电源 | |
| 阶段 | 3 |
| 输入电压范围，伏特(2-1) | 380~415 |
| 输入频率范围，Hz | 50~60 |
| 输入最大电流，安培 | 12 |
| 硬件配置 | |
| 网络连接模式 | RJ45 以太网 10/100M |
| 环境要求 | |
| 入口油温度，°C | 20~50 |
| 油流量，m3/h | 1 |
| 储存温度，°C | -20~70 |
备注：
(1-1) NEM: 正常能量模式; HEM: 高能量模式。
(1-2) 哈希率值、壁挂式电源消耗和壁挂式电源效率都是典型值。实际哈希率值波动±3%，实际壁挂式电源消耗和壁挂式电源效率波动±5%。
(1-3) 进油温度。
(2-1) 注意：错误的输入电压可能会导致服务器损坏。
(2-2) 高度包括一个44毫米的把手。
| 采购指南
1. 运费、海关费用和税金（如有）不包含在上述零售价格中。
2. 在订单提交后，BITMAIN 不会接受取消订单、退还订单金额的一部分或更改订单商品为不同商品或不同批次的请求。
3. 所展示的图片仅供参考；最终的发货版本为准。
| 运输详情
1. 对于BITMAIN已全额收到付款的订单，装运将按照先付款先装运的原则进行安排。
2. 您需对因缺少适当文件导致的任何海关延误或退回货物负责。强烈建议了解当地海关清关政策，并提前准备所有海关文件，以避免任何海关清关延误或意外费用。
3. 点击 这里 下载符合性证书，并查找有关BITMAIN产品清关的更多信息。
| 保修
1. 从发货日期起提供365天保修。在保修期内，BITMAIN将承担更换部件的运费。
2. 保修仅适用于直接从BITMAIN购买机器的原始购买者。一旦矿机转售，保修责任将成为转售者的责任。
3. 如果用户未按照提供的说明、规格和条件使用产品，或在未获得BITMAIN事先同意的情况下更改设备的功能设置，BITMAIN将不对此引起的任何损害负责。
4. 点击 这里 查看适用于所有在bitmain上发布的订单的条款和条件的完整列表。
关于比特大陆：
自2013年成立以来，比特大陆通过其品牌ANTMINER成为全球领先的数字货币矿机制造商，长期保持全球市场份额和技术领先地位，服务超过100个国家和地区的客户。公司的研发中心位于新加坡，并在全球多个国家和地区设有分公司和子公司，包括但不限于香港、美国、马来西亚、阿联酋、立陶宛和巴拉圭。如何购买？
请联系我们的客户服务
矿机属于定制化投资产品，不同于普通电子产品，一旦购买成功，不退不换，敬请理解！
Processing & Shipping Time
In-stock miners will ship within 3 business days. For bulk orders, please allow an additional 1-2 days via DHL Express, UPS, FedEx, or TNT.
Pre-order miner delivery times depend on the factory schedule. Estimated delivery dates are provided on the order page, but delays may occur due to production issues.
Shipments are processed on a first-paid, first-shipped basis. Once full payment is received, we aim to ship as quickly as possible. Payments via wire transfer (T/T) may take 3-7 business days to verify, while cryptocurrency payments typically take a few hours to 1 business day.
International shipping usually takes 5-8 business days, with remote locations potentially requiring 8-10 days.
*All sales are final and non-refundable. Please understand, this is an industry standard.
Payment Policies
All products listed on our website are priced in US Dollars.
We accept payments via bank wire transfer or online cryptocurrency payment (BTC, ETH, KAS, USDT, USDC).
If you prefer offline payment, you can contact our online customer service.
Important: All cryptocurrency payments received on the website are automatically converted to USDT. If a product is out of stock, we will contact you for a refund. The refund will be based on the USD price at the time of your original order.
Taxes & Custom Duties
We offer DDP (Delivery Duty Paid) shipping to some countries, including the United States, Canada, Dubai, and certain EU countries.
If you require DDP shipping, please contact our customer service. For countries without DDP shipping or for standard shipping, we can help reduce taxes by providing a lower invoice value.
Customs duties are not included in the total price. You will need to pay them once the goods arrive in your country. Simply contact your local logistics company to settle the fees. If needed, we can provide a commercial invoice with a declared value of your choice.
Please notify us immediately if customs requests documents, as improper filing may lead to higher fees or delays. We can provide the necessary documentation.
Warranty & Buyer Protection
For new, factory-sealed miners, the warranty is typically 12 months or 6 months, depending on the factory's policy, starting from the production date.
The company is not responsible for issues resulting from failure to follow the provided instructions, specifications, or alterations to the product.
For used mining machines, there is no warranty or after-sales service; however, before shipment, we will provide mining machine testing videos to ensure you understand its performance. Once you confirm acceptance, we will proceed with full communication and arrange shipment.
Transportation and any other costs related to product returns are the responsibility of the purchaser.
The repair period will depend on the nature of the issue.
Customer FAQs
How long does it take to mine a Bitcoin?
The mining machine is calculated based on its daily output revenue, the time required to recover the investment cost of the mining machine, and the return rate, which is more valuable. There are many factors to consider when mining a coin, and it cannot be simply stated in one sentence!
Can I pick up the machine myself?
Yes, we offer self-pickup options. We have warehouses in Hong Kong, and the United States, so you can choose the nearest location based on your needs. Alternatively, we can also ship the machine to your forwarder's address.
Are miners purchased through you new?
Yes, we only sell brand new, factory-sealed miners. Apexto Team purchases equipment directly from the factory, ensuring all products are new and unused.
Typically, miners are shipped directly from the warehouse without opening the packaging. We only open the packaging for testing if requested by the customer before shipment.
Is there a minimum order quantity for miners?
No, there is no minimum order quantity. We cater to miners of all scales and understand that many investors prefer to start small before committing to larger investments.
Can l visit your warehouse in person before placing an order?
Yes, we welcome customers from all over the world to visit our warehouse. If it's not convenient for you, we can arrange an online video meeting or video call.
