MOLEN B250 Mining Motherboard 12xPCIE slots Support 12 GPU
MOLEN B250 Mining Motherboard: 12 GPU support with LGA1151 socket and Intel B250 chipset. Professional mining solution for Ethereum, Kaspa, and GPU mining operations.
$84.00
The price of miner changes from time to time. Price may be low or high. Please consult us for the specific price, we will give you the best price in the market.
Inventory: In Stock, deliver after payment
Due to tariff changes on Chinese products, we offer DDP shipping for ASIC miner orders (MOQ: 30 pcs) to buyers. For smaller quantities, please contact our sales team for better options.
Order 2 or more machines to save on shipping costs! Contact our sales team now to secure the best rates.
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- All miner include PSU
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MOLEN B250 Mining Motherboard | 12 GPU Support | LGA1151 | Professional Mining Rig Solution
The MOLEN B250 Mining Motherboard is a professional-grade mining platform engineered for high-density GPU operations, supporting up to 12 graphics cards for maximum mining performance. Built with Intel’s B250 chipset and LGA1151 socket compatibility, this motherboard delivers reliable 24/7 operation for Ethereum, Kaspa, and other GPU-mineable cryptocurrencies. With optimized power delivery and enhanced stability features, it’s an ideal solution for both commercial mining farms and serious home mining operations.
Technical Specifications
| Category | Specification |
|---|---|
| Manufacturer | MOLEN |
| Model | B250C ATX |
| Chipset | Intel B250 |
| CPU Socket | LGA1151 |
| GPU Support | 12 GPUs Maximum |
| PCIe Slots | 1× PCIe x16, 11× PCIe x1 |
| Memory | 2× DDR4 DIMM (16GB Max) |
| Memory Speed | 2133/2400/2800/3000MHz |
| Storage | 4× SATA 3.0 Ports |
| USB Ports | 2× USB 3.0, 4× USB 2.0 |
| Display Output | VGA, DVI |
| Power Connectors | 2× 4-Pin Auxiliary |
| Form Factor | ATX (29.5×19cm) |
Key Features
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High-Density GPU Support: 12 GPU configuration maximizes mining output
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Stable Power Design: Dual 4-pin power connectors ensure reliable operation
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Legacy Compatibility: PS/2 ports and extensive USB support for various peripherals
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Optimized Mining BIOS: Enhanced for multi-GPU detection and stability
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Compact ATX Form Factor: Standard size fits most mining frames and cases
Why Choose the MOLEN B250 Mining Motherboard?
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Proven Reliability: Stable performance for continuous 24/7 mining
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Cost-Effective: Affordable solution for high-density GPU configurations
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Easy Deployment: Straightforward setup with comprehensive connectivity
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Durable Construction: High-quality components ensure long service life
Target Audience: GPU mining enthusiasts, mining farm operators, cryptocurrency miners seeking reliable multi-GPU solutions, and users replacing older mining motherboards.
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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.
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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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