Top 7 Best Power Supply for 6 GPU Mining Rig 2021

If you’re building a mining rig, one of the most important components is the power supply, as they consume tons of electricity. This article will get to know about the best power supply for 6 GPU mining rigs. The type and wattage of your power supply will determine how many graphics cards you can use. 

There are three types of power supplies: ATX, ATX12V, and EPS12V. You’ll need an ATX or ATX12V for four GPUs, but if you have six GPUs, I recommend getting an EPS 12v power supply as it has more wattage to support all 6 GPUs at once. If you want to know more about what type of PSU to buy for your mining rig, have a look through this blog post. 

This article is full of information on the best PSUs for miners so that you can make an informed decision when buying one! It includes everything from what they do to which ones are better than others. If you’re looking for a new PSU, this is the place to be. 

If you’re looking for an easy way into crypto mining without breaking your budget or going crazy with electricity costs, then our listed power supply might be just what you need! We suggested high-quality power supplies at affordable prices that will keep your GPU running smoothly while not costing too much money on electricity bills.

List Of Top Rated Best Power Supply for 6 GPU Mining Rig 2021

  1. Corsair HX Series, CP-9020140-NA HX1200, 1200 Watt, Fully Modular Power Supply
  2. Corsair AXi Series, (CP-9020087-NA)Fully Modular – Digital Power Supply
  3. Silverstone Tek (ST1500)Certified Modular Active PFC Power Supply
  4. EVGA Supernova 220-GP-1300-X1 Power Supply
  5. Thermaltake Toughpower PS-TPI-1200F2FDPU-1 Power Supply 10 YR Warranty
  6. Seasonic FOCUS Plus 1000 Gold SSR-1000FX Full Modular Power Supply
  7. EVGA 220-G5-0850-X1 Super Nova 850 G5 Fully Modular, Supply Power

1- Corsair HX Series, CP-9020140-NA HX1200, 1200 Watt, Fully Modular Power Supply

Corsair HX Series, CP-9020140-NA HX1200, 1200 Watt, Fully Modular Power Supply

PC rigs are known best for mining as they have more power to earn cryptocurrency. Building a rig is definitely a task that took a lot of attention. Here we have a perfect power supply unit for your mining rig in the shape of Corsair HX series HX1200. 

The HX Series offers up to 91% efficiency on 230V, making it one of the most efficient power supplies in its class. The reduced waste heat means you’ll be able to keep cool even during peak hours of use. Plus, this power supply requires substantially less pressure on your system’s cooling fan, which provides a quieter running PC. 

However, we recommend installing additional fans for optimal airflow through chassis or case ventilation. Buying a fully modular power supply will also let you reduce cable clutter. It also improves the air circulation inside the chassis by moving the necessary cables right where they need to go. 

All without unnecessary connections like hard drive data cables with SATA connectors that are likely never used in mounting those devices internally. The CORSAIR HX series power supplies are designed to work in high performance PCs. 

It comes with multiple features such as tight voltage regulation, a fully modular design, a Japanese 105 degrees Celsius capacitor that provides extremely efficient high-quality power, is built for reliability, and is noise-free. This device comes with ten years of warranty.

2- Corsair AXi Series, (CP-9020087-NA)Fully Modular – Digital Power Supply

Corsair AXi Series, (CP-9020087-NA) Fully Modular - Digital Power Supply

To run six GPUs takes a lot of power. Usually, people use a PSU for even one set up, but when running not one, not two, six GPUs, it becomes necessary to use a power supplier. No doubt Corsair provides the best products as PSUs, Cases, and Cooling fans. 

Here we have a Corsair AXi series PSU known as the most demanded power supplier. This PSU provides one continuous 1600W output that ensures your system stays running at all times with its ultra-stable, high efficiency power and compatibility with CORSAIR LINK software. 

The 1600 Watt unit delivers energy without any excess noise or voltage fluctuations thanks to 100% 105°C Japanese capacitors, top-specification internal components, and digital design. Not only does it have a sleek form factor, but it also features world class electrical performance. 

For stable voltages and ultra-low ripple sounds, thanks in part to using powerful Gallium Nitride transistors instead of cheaper silicon parts like most other companies. As well as higher MTBF hours mean that this power supply is built to last and not overheat when pulling extra demand from overclocking for gaming, even during peak load quality gaming sessions. 

This PSU is compatible with Corsair iCUE as it helps in adjusting the RGB lighting. The dimensions of this (PSU) power supply unit are 7.87 x 5.91 x 3.39 inches, and it weighs around 5.84 pounds.

3- Silverstone Tek (ST1500) Certified Modular Active PFC Power Supply

Silverstone Tek (ST1500) Certified Modular Active PFC Power Supply

If you want a great source of income, then go for Crypto Mining Rig. To assemble a mining rig is definitely not an easy task, but running six GPUs is definitely a fun task. The Silverstone Tek power supplier is an outstanding PSU in the market to run six GPUs.  

The Silverstone Tek 1500WTPC is a power supply that will keep your customers happy while gaming, working, or anything else with its 1600W peak power and 8000W continuous. Users can enjoy many benefits from this product because of the efficiency, guarantees, and safety. 

It also comes with easy to plugin cables for anyone wanting maximum compatibility. You won’t find any other as easy as this PSU out there. It comes with 150 percent modularity and allows you to use the only plugin you need. 

The 135 mm fan keeps all those components cool even if they’re under pressure from heavy use. Thanks to specs like 8 + 6 pin PCI-E connectors, 16x SATA connections, 12 SATA connectors. It provides silent operation as it comes with the best 19dBA Japanese capacitor. 

To adjust this PSU into your case, it is better to check the size first as it has dimensions of 29 x 14.5 x 12.5 inches. The weight of this product is 11.8 pounds.

4- EVGA Supernova 220-GP-1300-X1 Power Supply

EVGA Supernova 220-GP-1300-X1  Power Supply

Whether you’re building a gaming rig, workstation, or mining machine for crypto coins, EVGA’s Supernova 1300 is a perfect product to go with. It provides G+ power supplies to deliver clean and reliable electricity to every component. With 80 PLUS Gold certification, it delivers efficient operation up to 90 percent. 

Typical loads mean less extra energy drawn from your outlet savings that can really add up over time. The EVGA is able to deliver up to 1300 watt continuous power at 93% efficiency, with a single +12V rail. The focus on providing the best experience possible has been key in the development of this power supply, from Performance to Aesthetics. 

The Quiet Operation is the most desirable customer demand that this PSU fulfills. This PSU has incorporated some innovative features like Continuous PWM Double Flower Mosfet Design with those needs in mind. That allows for more cutting edge circuitry resulting in better power delivery throughout your system. 

This model also provides excellent 2 x DC-DC Design (6) internal circuits, which results in paramount performance benefits by having lower impedance as well as the capability to adaptively regulate the output voltage. 

You want a power supply that will last you for years without breaking down? With a 10 year limited warranty and unparalleled customer support, there’s never been a better PSU than an EVGA Supernova 1300. The dimensions of this product are 3.4 x 5.9 x 7.87 inches, and it comes with a weight of 2.87 pounds.

5- Thermaltake Toughpower PS-TPI-1200F2FDPU-1 Power Supply 10 YR Warranty

Thermaltake Toughpower PS-TPI-1200F2FDPU-1 Power Supply 10 YR Warranty

Do you need a new power supply? The Thermaltake Toughpower iRGB Plus 1200W 80+ Platinum Digital RGB LED Smart is the perfect choice for gamers, PC enthusiasts, and overclockers. With 16.8 million colors to select from, it’s easy to personalize your system with one of 7 lighting modes, including breathing light, color cycle, or just solid color. 

This PSU also features 12 addressable RGB LEDs that can be customized using our software and an industry leading 10 year warranty on parts and labor. It doesn’t matter if you want a simple black finish or something more flashy like blue lights. 

This PSU has got you covered! You can even sync up your case fans, so they match the theme of your build. And don’t worry about compatibility issues because we offer free lifetime technical support via phone, email, or live chat. 

This product comes with 100% Japanese 105°C/221°F capacitors that improve durability and offer reliability that can’t be beaten. You won’t find another power supply like this one anywhere else in the world. It’s truly unmatched by any other company out there today. 

You won’t have to worry about stability either because this unit features PFC and LLC digital controllers as well as 32Bit MCU technology, which reduce ripple noise while providing steady voltage output. 

In addition, 100 percent of all Japanese 105°C/221°F capacitors ensure maximum durability and reliability, so you know it will remain through years of use without breaking down like other units might do after just months or even weeks of use.

6- Seasonic FOCUS Plus 1000 Gold SSR-1000FX Full Modular Power Supply

Seasonic FOCUS Plus 1000 Gold SSR-1000FX Full Modular Power Supply

To run six GPUs is not an easy task, and you must need a heavy duty power supplier for a mining rig. The Seasonic Focus Plus 1000 is a perfect choice to go with. The Seasonic FOCUS Plus 1000 Gold is a high-quality power supply that offers an 80 PLUS GOLD efficiency rating and compact size. 

This power supply has the capability to deliver up to 1000 watts of continuous power at 50°C operating temperature with an efficiency rating of up to 94%. It also features full modularity, which means you only use the cables you need for your system. This reduces clutter and improves airflow for a better ventilated system. 

This PSU will never fail to deliver robust, reliable, and continuous power to your mining rig. Its compact size can be installed in any small or medium case. 

And with full modularity and flat cables, it reduces clutter inside the system for better airflow and improved thermal performance. It also comes with an industry-first hybrid silent fan control that offers three operational stages; Fanless Mode, Silent Mode, and Cooling Mode. 

To provide optimal cooling at all times without compromising silence. This PSU is backed by a 10 year warranty, so you know you’re getting the best quality from us. This power supply dimensions are 5.5 x 6 x 3.4 inches, and it weighs around 3.52 pounds.

7- EVGA 220-G5-0850-X1 Super Nova 850 G5 Fully Modular, Supply Power

EVGA 220-G5-0850-X1 Super Nova 850 G5 Fully Modular, Supply Power

Mining Cryptocurrency is one of the hottest topics nowadays. If you are looking for the best PSU for a mining rig, then none other than EVGA 220-G5 is the perfect choice to go with. It comes with 80 plus Gold certified for powering up your mining rig, with 91 percent efficiency or higher under typical loads. 

This means you can use less electricity and save money on your electric bill. It also has 100 percent Japanese capacitors, active clamp +DC -DC converter design to improve 3.3V./ 5V. Stability, and Fluid Dynamic Bearing fan. EVGA has an eco mode for the ultra-quiet operation that also helps to increase lifespan. 

With a 10 year limited warranty and unparalleled EVGA customer support, this is the perfect power supply for any miner looking to get started in cryptocurrency mining. The Supernova also comes with a fully modular cabling system to save space and improve airflow. 

It even features a fluid dynamic bearing fan to reduce noise levels while maximizing air delivery through dense fin arrays without stirring dust into your computer’s components, creating breathing room for maintenance between cleanings. 

A 10-year limited warranty for peace of mind you won’t get from other brands. The dimensions of this SuperNOVA power supply unit are 5.9 x 5.9 x 3.4 inches, and it weighs around 7.00 pounds.

Buying Guide:

PC rigs are known best for mining as they have more power to earn cryptocurrency. However, if you want to run six GPUs successfully without any issues, a heavy-duty power supply is needed. Mining Cryptocurrency is one of the warmest topics nowadays, and with all these new cryptocurrencies coming out, it can be hard to find which ones will go up in value or not. We believe this blog post has helped you answer some questions about getting the best PSUs. 

Here are some of the noteworthy aspects:

Certification Program:

When you’re mining with a six-graphics card setup, the power supply is key to keeping your rig running. The higher the efficiency of the PSU, or how efficiently it converts AC current into DC current, will determine its longevity and stability during times when electricity fluctuates or surges. We recommend finding an 80 PLUS rating that has at least 600 watts for this type of machine so you can keep all of your graphics cards running without interruption. A power supply must maintain a specific level of efficiency when it is under 20%, 50%, and 100% load scenarios, so an 80+ rated PSU would be more expensive than one that isn’t certified for those conditions.

Rails and Current:

A single-rail power supply will work just as well for gaming systems. This is because most of your components run on +5V and not 12V. There are exceptions to this rule, though! If you’re using an older motherboard with PCI slots that require more than 500 watts (and if those cards need over 75 watts), then it might be worth looking into a multi-rail PSU. Another reason to go with a multi-rail PSU is if you have multiple high wattage devices plugged in at once, like two graphics cards running off one rail each or some other configuration that would max out the current available from a single rail. Make sure to run six GPUs all at once the rail should have the +12V rating.

Form Factor:

The three most common power supply units form factors in the market are ATX, SFX, and SFX-L. These PSU sizes have been designed to fit in different types of cases, from Mid Tower or Full Tower to Mini ITX cases that have limited space for a PSU. With so many choices available, it may be difficult to decide which type is best suited for your needs. This article has put together some general considerations to choose among these 3 popular forms.

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