Jasminer X4-Z 420Mh/s 210W EtHashETC Miner
Jasminer X4-Z is produced by Jasminer and is mined using the EtHashETC algorithm. Its maximum hash rate is 420 Mh/s, with a power consumption of 210W and an energy efficiency of 0.5J/Mh.
$1,088.00
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Inventory: In Stock, deliver after payment
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Jasminer X4-Z
Algorithm
EtHash algorithm
Hashrate
420Mh/s
Power
210W
Minable coins
ETC
- All miner include PSU
- Technical Support
- Low-value Declaration
- Machine detection
Jasminer Company manufactures the Jasminer X4-Z, and its mining process employs the EtHashETC algorithm. Its maximum hash rate can reach 420 Mh/s, with a power consumption of 210 watts and an energy efficiency of 0.5 joules per megahash. The X4-Z is equipped with an efficient cooling system, which can effectively reduce the heat generated by miners during the mining process, thereby achieving optimal performance.
The Jasminer X4-Z was launched in December 2022 and is an Ethash mining machine by Jasminer. It has an extremely high hash rate and outstanding energy efficiency. Its efficient cooling system makes it the top performer among the ASIC mining machines in the same series. The recommended operating temperature range for the Jasminer X4-Z is 0 to 40 degrees Celsius.
Specifications
| Manufacturer | Jasminer |
|---|---|
| Model | X4-Z |
| Also known as | Jasminer X4-Z 3U ETC Miner |
| Release | December 2022 |
| Weight | 13000g |
| Noise level | 65db±10% |
| Fan(s) | 2 |
| Size | 482 x 450 x 44.5mm |
| Voltage | 100-240V |
| Chip Number | 16 |
| Cooling Way | air-cooled |
| Power | 210W±10% |
| Power Efficiency | 0.32j±10% |
| Interface | Ethernet |
| Memory | 5GB |
| Temperature | 0 – 40 °C |
| Humidity | 5 – 95 % |
| Manufacturer | Jasminer |
|---|---|
| Hashrate, TH/s | 420Mh/s |
| Power | 210W |
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In-Stock Miners: Shipped within 3 business days. Bulk orders may require an additional 1-2 days for processing via DHL Express, UPS, FedEx, or TNT.
Pre-Order Miners: Delivery times depend on factory production schedules. Estimated dates are listed on the product page, but slight delays may occur due to manufacturing adjustments.
Order Processing: We operate on a first-paid, first-shipped basis. Once payment is confirmed, we dispatch your order promptly.
Bank Transfers (T/T): Verification takes 3-7 business days.
Cryptocurrency Payments: Typically processed within a few hours to 1 business day.
International Shipping: Most orders arrive in 5-8 business days. Remote areas may take 8-10 days.
Note: All sales are final—no refunds or returns. This is standard practice in our industry.
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.
Verify and only use the official collection accounts below:
TRC20 Start：TWPc8y End：ZAEHvT7b
TRC20 Start：TXjmjuw End: XiHnxjc9
ERC20 Start：0xbca5ff End：fc74050b
SOL Start：DGvECc6k End： dsmUnYsaQL
Cold wallet:
SOL Start：TU5hjN End： ZwwPkfuK
USD bank account :
Bank name: Asia Account
Starts with 798, ends with 946
US account
Starts with 820, ends with 154
Note: Offline orders are only valid when placed within the social media group that includes our CFO, Lili.
(WeChat / Telegram / WhatsApp: +86 17868116983)
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.
We offer hassle-free DDP shipping to select destinations, including:
✅ United States | ✅ Canada | ✅ UAE (Dubai) | ✅ Select EU Countries
Need DDP? Contact our support team before ordering.
For Non-DDP Shipments:
Customs duties and import taxes are not included in your order total and must be paid upon delivery.
To help reduce potential fees, we can provide a lower declared value on the commercial invoice (upon request).
Important:
If customs requires additional documents, notify us immediately to avoid delays or extra charges.
We’ll supply all necessary paperwork (e.g., commercial invoice, packing list) to ensure smooth clearance.
Tip: Contact your local courier (DHL/UPS/FedEx) directly to handle duty payments swiftly.
New Miners (Factory-Sealed):
Warranty Period: 6–12 months (varies by manufacturer, starting from production date).
Voided If: Damage occurs due to misuse, failure to follow instructions, or unauthorized modifications.
Used Miners:
No warranty or after-sales service is provided.
Pre-Shipment Verification: Testing videos will be shared for your approval before shipment. Once confirmed, the sale is final.
Returns & Repairs:
Buyer Responsible for all return shipping and related costs.
Repair Timeframe: Depends on the issue’s complexity (we’ll provide an estimate upon assessment).
Note: All sales are final—please inspect testing materials thoroughly before confirming used miner orders.
Jasminer X4-Z is an ASIC (Application-Specific Integrated Circuit) miner from Jasminer, a brand recognised for energy-efficient and low-noise mining hardware. It is engineered for the EtHash (Ethash) algorithm, primarily used for mining Ethereum Classic (ETC). Its design prioritises stable performance and power efficiency.
Hash Rate: Jasminer X4 series models offer different hash rates. The 1U server model delivers around 420Mh/s, while another X4 variant is rated for 0.5J/Mh.
Power Consumption: Power draw varies by model, ranging from an efficient ~210W for the 1U model to 300W for the higher hash rate variant.
Power Efficiency: Models are designed for good efficiency, with the 1U version consuming approximately 210W. The brand emphasises a “high hash rate, low power consumption” philosophy.
Noise Level: Jasminer products are known for relatively low-noise operation, making them more suitable for environments where noise is a concern.
Cooling: The system uses an optimised fan-based air cooling system.
Jasminer differentiates itself by focusing on energy efficiency, stable operation, and lower noise levels rather than absolute maximum hash rate at high power. Compared to many industrial miners, it offers a more balanced choice for smaller-scale or home-based mining operations where electricity costs and environmental factors are significant considerations.
Yes, its characteristics make it a candidate for home miners and beginners. The lower noise output and compact form factor (like the 1U rack-mountable design) allow it to integrate more easily into a home office or small setup. Its efficiency also helps manage electricity costs, a critical factor for profitability.
Profitability is dynamic and depends on three main factors: the market price of Ethereum Classic (ETC), the network mining difficulty, and crucially, your local electricity cost. You must use an online mining profitability calculator, inputting the exact miner specifications and your power rate, for a realistic estimate. Its efficiency can be a key advantage in areas with higher electricity prices.
Jasminer’s X series is its core line for EtHash/ETC mining. The product strategy involves iterative improvements in efficiency. For example, the later X16 model offers 10 times the hash rate of the first-generation X4 chip. The X4-Z represents the brand’s commitment to providing efficient and accessible mining hardware.
| Model Series | Primary Use | Key Characteristics |
|---|---|---|
| X4 Series | EtHash/ETC Mining | Focus on efficiency, low noise, and stable performance—foundation of the brand. |
| X16 Series | EtHash/ETC Mining | Next-generation, higher hash rate while maintaining efficiency goals. |
| B & Z Series | BTC & ZKP Mining | Under development, aiming to provide efficient solutions for Bitcoin and Zero-Knowledge Proof markets. |
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Customer FAQs
We offer special discounts and holiday deals from time to time. You can visit our website or join our TG group (https://t.me/xonmining_china) for the latest information. We suggest you join our TG group, as our discount offers are usually announced first there.
Of course, we also offer wholesale prices for bulk orders. For large orders, we will provide customized discounts and exclusive service support to help you purchase ASIC Miners at the most competitive market prices. You can contact us at any time via email (contact@xonmining.com) or Whatsapp(+86 13631656695).
Yes, you can definitely pick up your machine yourself. Our warehouse is in Hong Kong, China. You can pick it up yourself or have it delivered to your freight forwarder.
Yes, we sell brand new, factory-sealed Miners. We purchase equipment directly from the factory to ensure that all products are brand new and unused.
Under normal circumstances, miners are directly dispatched from the warehouse without the need to open the package. Only when requested by the customer will we open the package for testing and take photos for record before shipment.
Similarly, for some models that have been on sale for a longer time, we also offer second-hand Miners for sale. Customers who have the need to purchase second-hand equipment are also welcome to contact us at any time.
We have no minimum order quantity limit. We serve miners of all sizes and understand the needs and concerns of various types of investors. Contact our professional sales team, and they will solve most of your problems.
Sure - you just need to follow these steps to ensure the security of your order
As confirmed on the official certification page of 1. First of all, through our XON MINING, staff identity: https://xonmining.com/about-us/
2. Place orders only within the social media group with CEO Jack (wechat /TG/Whatsapp: +86 13631656695)
3. Make payments only through our official collection account:
TRC20 Start: TWPc8y End: ZAEHvT7b
TRC20 Start: TXjmjuw End: XiHnxjc9
ERC20 Start: 0xbca5ff End: fc74050b
SOL Start: DGvECc6k End: dsmUnYsaQL
USD bank account :
Bank name: Asia Account
Starts with 798, ends with 946
US account
Starts with 820, ends with 154
Following these steps can ensure that your payment funds reach the right place and that your transaction is fully protected.
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