WHATSMINER P221C Power

( Brand: Whatsminer ), ( Manufacturer Part Number: P221C ), ( Model: WHATSMINER P221C ), ( Type: Power Module )

Review WHATSMINER Power Supplies

The WhatsMiner P221-C is a high-performance, energy-efficient Bitcoin miner from WhatsMiner, a leading manufacturer in the cryptocurrency mining industry. This miner is specifically designed for mining Bitcoin and derivatives using the SHA-256 algorithm.

The P221-C miner comes with a power consumption of approximately 2150W at the wall, making it a power-hungry device. However, it boasts an impressive mining hash rate of 53 TH/s, enabling it to generate significant revenue for miners through Bitcoin block rewards and transaction fees.

One of the most notable features of the WhatsMiner P221-C is its advanced cooling system. The miner is equipped with a highly efficient liquid cooling system, which maintains optimal operating temperatures even under heavy workloads. This not only ensures stable performance but also prolongs the life of the miner's components.

The P221-C miner is also known for its user-friendly design. It comes with a built-in 5-inch touch screen display, allowing miners to easily monitor and control their mining operations. Miners can also manage their miners remotely via the WhatsMiner OS web interface, which provides real-time monitoring and management features.

Another advantage of the WhatsMiner P221-C is its low noise level. Despite its high power consumption, the miner operates quietly, making it an ideal choice for mining operations located in residential areas or other noise-sensitive environments.

The miner's dimensions are 420mm (L) x 135mm (W) x 210mm (H), and it weighs approximately 12.5 kg. This compact size makes it easy to install and transport.

The WhatsMiner P221-C comes with a power supply unit (PSU) that features a high efficiency of up to 95%. This not only ensures efficient power usage but also reduces electricity costs for miners.

Lastly, the miner offers a high degree of flexibility through its multiple mining modes, including solo mining, pool mining, and merged mining. This allows miners to choose the mining strategy that best suits their needs and goals.

In summary, the WhatsMiner P221-C is a powerful and efficient Bitcoin miner that offers advanced cooling, user-friendly design, low noise level, and multiple mining modes. Its impressive hash rate, advanced features, and energy efficiency make it a top choice for Bitcoin miners looking to maximize their revenue and minimize their operational costs.

The WhatsMiner P221-C is a popular ASIC miner model for mining cryptocurrencies, particularly Bitcoin. Here are some pros and cons of buying this miner for your mining operations:

1. High Hashrate: The WhatsMiner P221-C offers a high mining hashrate of 110 TH/s for Bitcoin mining, making it an efficient choice for mining operations.

2. Power Efficiency: This miner boasts a power efficiency of around 30 J/TH, which is relatively low for its hashrate, making it a cost-effective option for mining.

3. Compact Design: The WhatsMiner P221-C has a compact design, which makes it easy to set up and transport. This miner measures only 18 x 13 x 4 inches and weighs around 15.4 lbs.

4. Dual Fans: The miner comes with dual fans for cooling, which helps maintain its temperature and ensures stable performance.

5. Reasonable Price: The WhatsMiner P221-C is priced competitively compared to other ASIC miners with similar specifications.

1. Limited Availability: Due to its popularity, the WhatsMiner P221-C can be difficult to find in stock, which may force miners to pay higher prices from resellers or brokers.

2. Noise Level: The miner produces a significant amount of noise, which can be disturbing for some users, especially when operating multiple units.

3. Requires a Powerful PSU: This miner requires a powerful PSU to supply enough power for optimal performance. Miners should ensure they have a suitable power supply unit to avoid any potential issues.

4. Complex Setup: The miner's setup process can be complex and time-consuming, especially for those without prior mining experience.

The WhatsMiner P221-C is a powerful and efficient Bitcoin miner that offers excellent value for its price. Its high hashrate, low power consumption, and compact design make it an attractive option for both individual miners and mining operations. However, its limited availability and complex setup process can be drawbacks for some users. Ultimately, the decision to buy the WhatsMiner P221-C depends on your specific mining needs, budget, and experience level.

If you're looking for a powerful and efficient Bitcoin miner with a reasonable price, the WhatsMiner P221-C is a solid choice. However, be prepared for a complex setup process, and ensure you have a powerful PSU to support the miner's power requirements. Additionally, consider purchasing from reputable sellers to avoid any potential issues with availability or pricing.

Details:

WHATSMINER P221C Power Supplies OLD STOCK INVENTORY - NOT IN ORIGINAL BOX WITH VISIBLE SHELF-WEAR. Some items may have slight cosmetic wear which is noted in the condition of part and can be seen pictures. Fully Guaranteed.

part #: p221c prices

• $169.99-$349.00

specifications powsuppy:

• brand: Whatsminer
• mpn: P221c
• model: Whatsminer P221c
• type: Power Module

general powsuppy:

• Computers/Tablet's Networking > Computer Components Parts > Power Supplies
• condition: Open box

seller powsuppy:

• rating: 0.0%
• city: Minneapolis, Minnesota
• # reviews: 0

offer powsuppy:

• started: January 25, 2026
• best offers: True
• sold: 0
• options: Ship-to-home
• quantity: 1
• availability: In Stock

shipping powsuppy:

• cost: $0.00
• transit: 3-6 Days
• class: Standard
• carrier: USPS
• service: USPS Ground Advantage
• type: Calculated

payments powsuppy:

• wallet: Apple-pay
• credit card: Mastercard
• other

returns powsuppy:

• policy: No Returns

Whatsminer P221C Is Similar To:

• Asic Miner P21-12 Power Supply Whatsminer 3300w 12v-240a For M20 M20s M21 M21d M21s (38.6% similar) This power supply provides advanced system stability when mining Whatsminer M20, M20S, M21, M21D, and M21S...(March 23rd, 2025)
• Whatsminer P21d Xiaoali Psu Power Supply For M20s Asic Miners (58.7% similar) Open box, excellent...(March 30th, 2025)
• Whatspower P222c P222b Power Supply Unit Psu For Whatsminer Btc Miner (52% similar) Whatsminer pus, never used...(May 18th, 2025)