The 11 Best Pc Power Supplies Without Motherboard (2022 reviews)

pc power supplies without motherboard
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It is important to have the well suited pc power supplywithout otherboard. Let’s take you step by step, type by type, and find the best pcpower upply withoutmotherboard or you.

Our review process:

Our Top Picks:

Best Overall:
Buy: Corsair Pc Power Supply Without Motherboard
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Best For Decent Price:
Buy: Aresgame Pc Power Supply Without Motherboard
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Best For Hard Drive:
Buy: Evga Pc Power Supply Without Motherboard
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Best For Cable Management:
Buy: Asus Pc Power Supply Without Motherboard
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Best For Output Power:
Buy: Rmaltake Pc Power Supply Without Motherboard
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Best For Perfect Condition:
Buy: Aresgame Pc Pc Power Supply Without Motherboard
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Best For Solid Build:
Buy: Nzxt Pc Power Supply Without Motherboard
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Best For Air Bleeding:
Buy: Sdtc Tech Pc Power Supply Without Motherboard
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Best For Long Cables:
Buy: Hvvh Pc Power Supply Without Motherboard
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Best For Main Power:
Buy: Segotep Pc Power Supply Without Motherboard
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Best For Bitcoin Mining:
Buy: Fdxgyh Pc Power Supply Without Motherboard
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Best Overall: Corsair Pc Power Supply Without Motherboard

Corsair Pc Power Supply Without Motherboard
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The supply is the most feature-rich supply on the market today. The supply provides excellent power and has a reasonable design. Make sure this fits by entering your model number. Moreover, the supply is active, it is built with great warranty and has excellent design.

The supply is energy efficient, it is ideal for low noise and has a low noise design. And, the supply is going strong, it is strong and has a good design. Above all, the supply makes for plenty of connections, It is very simple and has a full modular design.

Most buyers opine that the supply has 2 4pin cpu connectors. Moreover, a few strongly agree that the supply comes with every power cable combed for the power supply output. Moreover, a few also found that this power supply has a feature where the fan will not come on unless the power supply gets too hot. Once the fan on the power supply gets too hot, then the fan will come on.

Top Customer Quotes:
  • This is a huge issue in any competitive shooter game.
  • This has 24 and 8 pin connectors for any main line of motherboard.
  • This is perfect for a mining rig as well.
  • For maximum cooling surface area and performance.

Best For Decent Price: Aresgame Pc Power Supply Without Motherboard

Aresgame Pc Power Supply Without Motherboard
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The supply's superior materials make sure that it ages well with use. The supply looks good, it is good for very good psu and has a compact design. Designed with stability and durability in mind, the AGK series is the perfect choice to power your gaming systems. And, it offers great value to gamers and system builders.

The supply is input, works well for flat black, it is attractive and has an external design. Lastly, the supply installed easily, it is strong and has a silent design.

Almost all buyers found that the supply comes with ties that will help manage and organize the cords once installed. Furthermore, a few also found that the supply comes with one cpu cable that with two cpu 8pin connectors, the second 8pin can be split manually into 4+4pin, i.e, it can be effectively used as a single 8-pin or 4-pin cpu connector. And, they also found that the look and feel of the power supply was much higher than expected.

Top Customer Quotes:
  • This is used for the older stuff.
  • This fits fine in a standard ATX case.
  • This can handle, 50 or kaboom.
  • This is easy to install and connect with other parts.

Best For Hard Drive: Evga Pc Power Supply Without Motherboard

Evga Pc Power Supply Without Motherboard
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The supply gives the top-tier supply a run for their money by offering flagship specs at a much more affordable price. The supply is totally silent, looks good, it is perfect for good cable and has a silent design. Make sure this fits by entering your model number. Further, this is super great, is constructed with good components, it has unbeatable value and has a very good design.

The supply is very nice, it worked perfectly and has a good design. Also, the supply is faulty, works as advertised and it allows for short circuit protection. Lastly, the supply is great for solid build, it fits perfectly and has a reasonable design.

Most buyers quickly discovered that the supply was used for many, many months. And, they say that the supply has dual 4-pin motherboard/cpu headers, a 6-pin, and a 6+2=8 pin plug for PCI cards. And, a few say that the supply works with no issues and it is easy to install.

Top Customer Quotes:
  • This is perfect and has been working great for a few weeks now.
  • It is easy to work with, and it is quiet.
  • This is great for low power consumption yet high performance.
  • This fits right into the budget and delivers.

Best For Cable Management: Asus Pc Power Supply Without Motherboard

Asus Pc Power Supply Without Motherboard
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Not everyone likes to purchase supplies for their daily usage, but the supply would be an anomoly. The supply works well for flat black, is current, it is designed for super high quality and has a silent design. The Manufacturer says: We've equipped the rog thor 1200w platinum with a 135mm patented wing-blade fan to maximize component lifespan. This enables cooler operation, extending the lifespan of components and allowing 0db operation long after standard designs would have to spin up their fans.

Most importantly, the supply is blue, it is designed for sata connections and has excellent design.

Most buyers found that the supply includes, the mobo, cpu, gpu extension cable. Further, they strongly agree that the supply comes with custom sleeve cables. And, a few say that the supply only worked with the supplied cables. Overall, buyers found this to be one of the best supplies for daily purposes.

Top Customer Quotes:
  • This is silent even under extra loads.
  • This is a good buy as well.
  • Ac input range:100 to 240v ac.
  • This is totally silent, it is designed to worth every penny and has reasonable design.

Best For Output Power: Rmaltake Pc Power Supply Without Motherboard

Rmaltake Pc Power Supply Without Motherboard
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Not everyone likes to purchase supplies for their daily purpose, but the supply would be an anomoly. The supply makes for better cable management, fired right up, It allows for excellent performance and has excellent design. Make sure this fits by entering your model number. Further, the supply makes it much quieter, is great with nice cables, it is robust and has a more compact design.

The supply is brand new, it is industrial and has external design. Moreover, it can be used even under load, it is active and has a nice design. Lastly, the supply is made for output power, It is built with great customer service and has very good design.

Most customers found that it is hard to find white modded cables for a decent price. In addition, a few also found that the supply was the best price for the best review. Further, they also found that the supply has red plugs which might not fit every build but they look great. Without any doubt, this supply passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This is marked as well as square pin staggered with press lock for cpu/pci-e.
  • It is so popular it is sold out and very hard to find these days.
  • This is built to deliver 80 plus gold efficiency.
  • This is perfect for beginner builders and budget buildings.

Best For Perfect Condition: Aresgame Pc Pc Power Supply Without Motherboard

Aresgame Pc Pc Power Supply Without Motherboard
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The supply has killer features for the price point. The supply is stiff, would be perfect with excellent quality, It is good for fast delivery and has a superior design. Make sure this fits by entering your model number. Moreover, it is blue, is designed for sata connections, It allows for better heat dissipation and has a sturdy design.

The supply works for main power, is good for full protection, It is great with good packaging and has a silent design. Also, the supply is input, it is perfect for a good deal and has a very good design. Most importantly, the supply is very nice, it has a stable voltage output and has a more compact design.

Almost all customers agree that the supply is pretty much a steal.. as long as you are lucky haha. Moreover, a few strongly agree that the supply is easy to set up, despite some odd cable design choices. Moreover, they strongly agree that the supply will depend on your case size and your hardware. To sum up, most customers agree that the supply suits them best, and no one questions it.

Top Customer Quotes:
  • This is used to attach psu to a case.
  • This is easy to install, good visual instructions for using modular cords, and zero issues.
  • This fits in place, it makes for a very easy plug and has a simple design.
  • This power supply is a junky Chinese unit.

Best For Solid Build: Nzxt Pc Power Supply Without Motherboard

Nzxt Pc Power Supply Without Motherboard
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Nzxt is known for creating pragmatic and minimalist supply for people on the go, and its line of supply definitely falls in line with that reputation. The supply has power issues, it was built for builders and has a sturdy design. Manufactured with high-quality components, the c series power supplies deliver both peace of mind and clean, reliable power to your PC gaming system. The new c series powersupply from nzxt features safe, reliable power while ensuring optimal efficiency and quieter performance.

The supply has mounting screws, comes with silent fan control, It worked perfectly and has a silent design. In addition, the supply is great for value for money and it is great for fully modular power. Most importantly, the supply is great with awesome power, is great for long loads, it is very solid and has a good design.

Most buyers agree that the supply is good value for a reliable power supply. Further, they also found that the supply features makes this stand out. In addition, they say that the power supply comes with its own cloth covering and the cables and screws come in a zippered bag.

Top Customer Quotes:
  • This makes for overall great psu and it has expanded fan life.
  • This comes in a really nice neat box setup with a nice bag for cables.
  • This is compatible with most miniitx, microatx, and atx motherboards.
  • This is very reliable, is best for clean power and it reads the manual.

Best For Air Bleeding: Sdtc Tech Pc Power Supply Without Motherboard

Sdtc Tech Pc Power Supply Without Motherboard
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The supply is satisfactory and appropriate and fits well with your daily purpose. The supply is independent and it is perfect for watercooling testing. A Pin bridging connector plug can run and start up any ATX/EPS power supply on its own. Further, this can be used in assembling/testing pc water cooling systems, BTC miners, testing lights, fans, hard drives or the power supply itself etc.

The supply uses a 1007 18awg cable for reliability in long use. Most importantly, the supply is compatible with a 20/24 pin connector.

One customer says - "So very useful for running a powersupply without turning on your PC. ". Most buyers opine that the supply is perfect for air bleeding when installing a water cooling loop and safer than jumping wires with paper clips. With no doubts, this supply passed the test and had very satisfied buyers eager to share their experience.

Why We Like This:
  • This can power up psu without accessing the motherboard.
  • This works perfectly and it is very straight - forward.
  • This works as intended, looks great and it worked perfectly.

Best For Long Cables: Hvvh Pc Power Supply Without Motherboard

Hvvh Pc Power Supply Without Motherboard
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Compared with other supplies in this category, the supply has a convenient design. The supply stays cool, it is active and has a good design. The manufacturer says: We do our best to protect the interests of customers. Moreover, the supply is good for input voltage, It is incredible and has a very good design.

The supply is totally silent, works perfectly, It is good for an input voltage of 110v and has a nice design. Further, the supply is made with incredible value, is steady, it is used for fan speed and has a silent design. Most importantly, the supply is a consumable, which will be damaged under long-term high-power work.

Almost all customers opine that the supply is easy to install and works like a charm. In addition, a few say that the supply can reach 90% if it works with a voltage of 240v. In conclusion, buyers found this to be one of the best supplies for daily purposes.

Top Customer Quotes:
  • This is not compatible with higher wattage.
  • Original factory, all parameters are actual data without any virtual labels.
  • Specific designed for us at voltage 110v(can work with all ranges 100-240v).
  • 135mm large noise reduction fan design for optimal system cooling and maximizing performance.

Best For Main Power: Segotep Pc Power Supply Without Motherboard

Segotep Pc Power Supply Without Motherboard
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The supply is capable of outshining several other supplies featured in this list in overall features for the price point. The supply can be used in assembling/testing pc water cooling systems, BTC miners, testing lights, fans, hard drives or the power supply itself etc. The pin power supply jumper uses a standard 18awg ul1007 cable for reliability in long use. Also, it can turn on power without the motherboard.

The supply works for main power and it is easy to use. Lastly, the supply is compatible with 20 pin and 24 pin connector.s.

Most customers quickly discovered that the supply was perfect and the price was awesome. Also, a few also found that these days we are smart enough to not start up/supply power without a signal from a compatible motherboard, meaning you'd need to wire up a power supply, motherboard, etc.

Top Customer Quotes:
  • The jumper uses a 1007 18awg cable for reliability in long use.
  • This is independent and it is perfect for liquid cooling.
  • This signals the power supply to " turn on"/provide power, no motherboard required.

Best For Bitcoin Mining: Fdxgyh Pc Power Supply Without Motherboard

Fdxgyh Pc Power Supply Without Motherboard
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Compared with other supplies in this category, the supply has a convenient design. The supply is great for bitcoin mining and it is made by platstic. Make sure this fits by entering your model number. And, this allows us to power the psu without plugging into the motherboard. Finally, the supply is suitable for assembling/testing pc water cooling systems, BTC mines, test lights, fans, hard drives or power supplies itself, etc.

Why We Like This:
  • Material: made of platstic,sturdy and durable.
  • The 24-pin bridge plug can operate by itself and start any ATX/EPS power supply.
  • One of the newcomers and featured product.