Welcome to our guide on the 8 Best 12V Psu for 2023. As technology continues to advance at a rapid pace, having a reliable power supply unit (PSU) that can support your electronic devices is crucial. Whether you're a gamer looking for a PSU that can handle high-powered graphics cards or a professional in need of a robust PSU for your workstation, we have you covered. In this article, we will review and recommend the top 8 12V PSUs that are sure to meet your power supply needs in 2023.
Overall Score: 8/10
The DTK 12V 10A 120W Mains Charger Adapter is a versatile power supply designed to meet various needs. With its input volt range of 100-240V and output of 12V 10A 120W, it can power devices such as TFT LCD monitors, LED lights, routers, and more. The adapter is manufactured with the highest quality materials and has undergone CE / FCC / IEC 17025 certification, ensuring safety and reliability. It features laptop safeguard features to protect against voltage errors, short circuits, and overheating. With a 10-foot cord length, it offers convenience and portability. While it may not be suitable for devices requiring more than 10 amps, it provides ample power for a wide range of devices.
Key Features
- -Input Volt Range: 100-240V / Output: 12V 10A 120W/ Connector: Φ5.5*Φ2.5mm. Total Cord Length Is Extended to 10 feet (Easy to carry)!
- -Power supply transformer: LED 5050/3528/5630, camera, DVD player, router, TFT LCDs, radio, Bitcoin Miner, air purifier, car external Sony radio, LCD, LED light bar, security camera pico PSU, hard drives, toys with a maximum voltage from 12V to 120W
- -DTK products through CE / FCC / IEC 17025 certification. DTK AC adapters manufactured with the highest quality materials and include laptop safeguard features against incorrect voltage, short circuit, internal overheating. 100% compatibility with the original.
Specifications
- N/A
Pros
- High-quality materials and laptop safeguard features.
- 10-foot cord length for easy portability.
- Compatible with a wide range of devices.
Cons
- Not suitable for devices requiring more than 10 amps.
The DTK 12V 10A 120W Mains Charger Adapter delivers reliable power for a variety of devices. With its high-quality construction and laptop safeguard features, it offers peace of mind. The 10-foot cord length enhances portability, making it convenient for use in different settings. While it may not be suitable for high-powered devices, it provides ample power for most applications. Overall, it is a reliable and affordable choice for those in need of a versatile charger adapter.
Overall Score: 8/10
The 24pin DC ATX PSU is a high-power, mini-ITX power supply that is perfect for crypto mining and ITX motherboards. With a rating of 150 watts, it provides ample power for server PSU applications and low-powered boards. The power supply features short-circuit protection and plugs directly into the 24 pin ATX connector. Its compact size makes it ideal for mini ITX builds, and it is compatible with most 12v server PSUs for crypto miners and TDP servers. Customers have praised its performance and ease of use, although some have mentioned that the connections can interfere with components on the motherboard. Overall, the 24pin DC ATX PSU is a reliable choice for those in need of a powerful and compact power supply.
Key Features
- 150 watt Pico PSU ATX High Mini-ITX Power Supply adapter for crypto mining and ITX Motherboards
- Short-circuit protection: output shut down when short-circuit occurs
- 2.5mm inner diameter, 5.5mm outer diameter input connector
- 24 pin ATX connector that plugs directly into the ATX connector
- Ideal DC PSU for mini ITX Motherboards and 12v server PSU for crypto miners and TDP servers
Specifications
- Color: 150watt
Pros
- Provides ample power for low-powered boards and server PSU applications
- Compact size ideal for mini ITX builds
- Short-circuit protection ensures safety
- Easy to use with a 24 pin ATX connector
Cons
- Connections can interfere with components on the motherboard
- Confusing for first-time users without clear instructions
The 24pin DC ATX PSU is a reliable and powerful mini-ITX power supply suitable for crypto mining and ITX motherboards. It offers ample power for low-power boards and server PSU applications. With short-circuit protection and a compact size, it is easy to use and ideal for mini ITX builds. While some users have noted that the connections can interfere with motherboard components and the lack of clear instructions for first-time users, overall, it provides excellent performance. If you’re in need of a high-quality power supply for your mini-ITX setup, the 24pin DC ATX PSU is worth considering.
Overall Score: 7.5/10
The RGEEK 1106 DC to DC ATX PSU is a mini ITX PC power supply designed to provide efficient and reliable power for your computer. With an input voltage range of 11.2 to 12.6V DC and a power output of 300W, this compact PSU offers a convenient solution for small form factor builds. It features a 24-pin mini ITX connector and includes protective functions such as output shutdown in case of short-circuiting or when the output current reaches its peak point. Additionally, the power supply is well-built with clean solder joints and quality components, ensuring durability and longevity. Overall, the RGEEK 1106 DC to DC ATX PSU is a reliable option for powering your mini ITX PC.
Key Features
- Input voltage range: 11.2 to 12.6V DC
- Output shutdown when output current reaches peak point
- Short-circuit protection
- Defensive function for power output
Specifications
Pros
- Efficient and reliable power supply
- Compact size suitable for small form factor builds
- Includes protective functions for safety
- Well-built with clean solder joints and quality components
Cons
- Thin original 12V input wire may get hot
- Some customers reported QC issues
The RGEEK 1106 DC to DC ATX PSU is a solid choice for those in need of a mini ITX power supply. With its compact size and protective functions, it offers reliable and efficient power for small form factor builds. The well-built construction and clean solder joints ensure longevity and durability. However, some users have reported issues with the thinness of the original input wire and potential quality control problems. Overall, if you’re looking for a dependable power supply for your mini ITX PC, the RGEEK 1106 DC to DC ATX PSU is worth considering.
Overall Score: 8/10
The CERRXIAN 12V Server Power Supply Adapter is a versatile tool designed specifically for GPU mining. This adapter can convert 12 6-pin graphics card outputs and supports a maximum power supply of 1600W. It is compatible with popular GPU mining power supplies such as HP 1600W/1200W/750W models. The adapter features a voltmeter LED display that shows the 12-volt power, and a white power on/off switch button for easy control. However, remote power on/off is not supported. Additionally, the adapter allows for multi-power synchronization when connected to the main power supply. It is important to ensure correct insertion to prevent damage. Overall, the CERRXIAN 12V Server Power Supply Adapter is a reliable solution for those engaged in GPU mining.
Key Features
- Converts 12 6-pin graphics card outputs
- Supports maximum 1600W power supply for GPU mining
- Compatible with HP 1600W/1200W/750W PSU models
- Voltmeter LED display for 12-volt power monitoring
- Multi-power synchronization with main power supply
Specifications
- N/A
Pros
- Versatile adapter for GPU mining
- Solid capacitor filtering for reliable performance
- Easy control with power on/off switch button
- Multi-power synchronization for convenience
Cons
- No support for remote power on/off
- Care must be taken during insertion to prevent damage
The CERRXIAN 12V Server Power Supply Adapter is a reliable and efficient tool for GPU mining applications. It offers a convenient solution to convert 12 6-pin graphics card outputs and supports high power supply requirements. The inclusion of a voltmeter LED display and power on/off switch button enhances usability. The only limitations are the lack of remote power on/off support and the need for careful insertion. Overall, this adapter provides great value for money and is a recommended choice for miners in need of reliable power supply conversion.
Overall Score: 6/10
The Thsion 24pin DC ATX PSU is a compact and powerful power supply adapter designed for mini ITX motherboards in computer mainboards and car/motorcycle systems. With a maximum output of 250 watts, it provides reliable power for your system. The Pico power supply features short-circuit protection to ensure the safety of your components. It comes with a 24-pin ATX connector and plugs directly into the ATX connector of your motherboard. The DC input connector is compatible with 2.5mm inner diameters and 5.5mm outer diameter. Please note that the input power should be between 11.4V and 12.6V to avoid damaging the unit. Overall, the Thsion 24pin DC ATX PSU is a handy and efficient power supply option for compact systems.
Key Features
- 250 Watt Pico PSU ATX High Mini-ITX Power Supply with adapter board
- Short-circuit protection: output shut down when short-circuit
- DC input connector: 2.5mm inner diameters, 5.5mm outer diameter
- Plugs directly into the ATX connector of the motherboard
- Perfect DC PSU for mini ITX Motherboards
Specifications
- Color: 250watt
Pros
- Compact and powerful design
- Short-circuit protection ensures safety
- Compatible with mini ITX motherboards
- Easy installation with ATX connector
Cons
- Some units may have compatibility issues
- Interference generated by 250W version
- Limited input power range
The Thsion 24pin DC ATX PSU is a reliable power supply adapter for mini ITX motherboards and car/motorcycle systems. It offers a compact and efficient solution for powering your system, with short-circuit protection for added safety. However, some units may have compatibility issues and it generates interference in the 250W version. Overall, it is a decent option for those who need a power supply adapter for compact systems, but it is important to ensure compatibility and consider the power requirements of your components before purchasing.
Overall Score: 6.5/10
The PC PSU DC 12V Input 300W Output Computer Power Supply Module Board is a professional power supply module that is ideal for mini-ITX and 1U cases. With a 300W output and 12V DC input, it delivers reliable and stable performance. Equipped with an industrial solid capacitor, this power supply module offers excellent temperature resistance. It also provides full protection with over-current protection and short circuit protection, ensuring safe usage. The module comes with a 24Pin ATX connecting cable for easy and perfect connection. Its portable and compact design helps save space while being durable for long-term use.
Key Features
- Suitable for mini-ITX and 1U case
- 300W Output and 12V DC Input
- Industrial solid capacitor for high temperature resistance
- Full protection with over-current and short circuit protection
- 24Pin ATX connecting cable for perfect connection
- Portable and compact design, saves space
Specifications
- Color: Default
- Dimension: 0.00Lx0.00Wx0.00H
Pros
- Delivers stable and reliable performance
- Offers full protection against over-current and short circuit
- Easy and perfect connection with 24Pin ATX cable
- Portable and compact design saves space
Cons
- Reported cases of premature failure
- Some units may not work out of the box
- Limited information on dimensions and color options
The PC PSU DC 12V Input 300W Output Power Supply Module Board is a decent option for mini-ITX and 1U cases. It provides stable performance, full protection, and a convenient 24Pin ATX cable for easy installation. However, there have been reports of premature failure, and some units may not work right out of the box. It would be helpful if more information was provided regarding dimensions and color options. Overall, it is a reliable power supply module, but potential buyers should be aware of the potential issues.
Overall Score: 8/10
The Thermaltake Toughpower 750W 80 Plus Gold Semi Modular PSU is a high-quality power supply unit designed for efficient and reliable performance. With its 80 Plus Gold certification, it delivers up to 90% efficiency under real-world load conditions, ensuring minimal power losses. The 750W maximum power output is suitable for demanding computer systems. It features a flat modular cable design that not only eliminates cable clutter but also improves airflow. The Ultra Quiet 140mm fan with intelligent fan speed control guarantees cool and silent operation. This power supply unit comes with a range of connectors and is equipped with high-quality Japanese made capacitors. Overall, the Thermaltake Toughpower 750W PSU is a dependable and efficient choice for powering your computer system.
Key Features
- 80 Plus Gold Certified
- 750 Watts Maximum Power
- Intel ATX 12V 2.3 & EPS 12V 2.92 Form Factor
- Flat Modular Cables
- Ultra Quiet 140mm Fan
- Active Power Factor Correction
Specifications
- Color: Black
- Dimension: 10.94Lx8.39Wx4.80H
- Size: 750W
Pros
- High efficiency and low power losses
- Quiet operation with intelligent fan speed control
- Flat modular cables for improved airflow
- Multiple connectors for versatile compatibility
- High-quality Japanese made capacitors
Cons
- Possible fan noise issue
- One user experienced a defective capacitor
The Thermaltake Toughpower 750W PSU is a solid and efficient power supply unit that offers excellent performance. It delivers high efficiency and comes with a range of useful features such as flat modular cables and an ultra-quiet fan. The multiple connectors and high-quality capacitors further enhance its versatility and reliability. While there have been some reports of fan noise and a defective capacitor, overall, this power supply unit is a reliable option that provides stable power for demanding computer systems.
Overall Score: 8.5/10
The DC 12V 120W PSU Computer PC Power Supply Module is a professional power supply module designed for various computer setups. It is suitable for MINI computers, HTPC, POS systems, Digital Set-Top Boxes, ITX Cases, and more. With a 120W output and 12V DC input, it provides reliable performance. The module features an industrial solid capacitor for high temperature resistance and stability. Additionally, it offers full protection with over-current and short circuit protection. The compact and durable design saves space and ensures long-lasting usage. With its 24Pin ATX connecting cable, it provides a perfect connection. Overall, the DC 12V 120W PSU Computer PC Power Supply Module is a versatile and reliable option for various computer and technology setups.
Key Features
- Suitable for MINI computers, HTPC, POS, and more
- 120W output and 12V DC input
- Industrial solid capacitor for stability and reliability
- Full Protection: Over-current protection and short circuit protection
- Compact design and easy to use
Specifications
- Color: Default
- Dimension: 4.72Lx1.10Wx0.79H
Pros
- Versatile and suitable for various computer setups
- High temperature resistance with industrial solid capacitor
- Provides full protection for safe usage
- Compact and durable design
Cons
The DC 12V 120W PSU Computer PC Power Supply Module is a compact and durable power supply module that offers reliable performance and full protection for various computer setups. With its versatile compatibility and high temperature resistance, it is a suitable choice for MINI computers, HTPC, POS systems, and more. The industrial solid capacitor ensures stability and reliability, while the compact design saves space. The module’s 24Pin ATX connecting cable provides a perfect connection, making it easy to use. Overall, this power supply module is a reliable and efficient option for those in need of a quality power supply for their computer or technology setup.
Buyer's Guide: 12V PSU
If you're in the market for a 12V PSU (power supply unit), you've come to the right place! We understand that finding the perfect PSU can be a daunting task, but fear not! We are here to help you make an informed decision. With our comprehensive buyer's guide, you'll be well-equipped to choose the best 12V PSU for your needs. So let's dive right in and explore the essential factors you should consider:
1. Power Output
- Determine the wattage you require for your specific application. Consider the power consumption of all components that will be connected to the PSU, including the motherboard, CPU, graphics card, and peripherals.
- Ensure the PSU provides adequate power for future upgrades. It's always a good idea to plan for future components or a more powerful system.
2. Efficiency Rating
- Look for PSUs with high efficiency ratings, as they convert more AC power to DC power, resulting in less wasted energy.
- Efficiency ratings such as 80 PLUS Bronze, Silver, Gold, or Platinum indicate higher efficiency levels, with Platinum being the most efficient.
3. Modular vs. Non-Modular
- Modular PSUs allow you to detach unused cables, resulting in a cleaner and more organized setup. This feature also enhances airflow and simplifies cable management.
- Non-modular PSUs come with fixed cables, which may lead to a cluttered interior and hinder airflow. However, they are generally more budget-friendly.
4. Connectors and Cable Lengths
- Ensure the PSU has all the necessary connectors, including SATA, PCIe, and CPU power connectors, to support your components.
- Consider the length of the cables to ensure they can reach your components comfortably without strain.
5. Brand Reliability
- Opt for reputable PSU brands known for their reliability and quality, such as Corsair, EVGA, Seasonic, or Thermaltake. These brands often offer better warranty and customer support.
6. Noise Level
- Look for PSUs with quiet operation, especially if you prefer a noise-free environment. PSUs with larger fans tend to run quieter due to lower RPM.
7. Overvoltage and Overcurrent Protection
- Ensure the PSU has overvoltage and overcurrent protection features to safeguard your components from damage in case of power surges or fluctuations.
8. Cooling and Thermal Management
- Consider PSUs with adequate cooling mechanisms, such as efficient fan design or semi-passive cooling. This prevents overheating and prolongs the lifespan of the PSU.
9. Form Factor and Size
- Make sure the PSU you choose matches the form factor (ATX, SFX, or TFX) of your computer case. Measure the available space to ensure a proper fit.
10. Price and Budget
- Set a budget before browsing for PSUs and compare prices across reputable retailers to find the best deal. Remember, investing in a reliable PSU is crucial for the longevity and stability of your system.
11. Reviews and User Feedback
- Read reliable reviews and user feedback to gather insights about the performance, reliability, and overall quality of the PSU you're interested in. This can provide valuable information to aid your decision-making process.
12. Warranty
- Check the warranty period provided by the manufacturer. Longer warranties often indicate better confidence in the product's reliability.
Now that we've covered the essential factors to consider while purchasing a 12V PSU, let's move on to some frequently asked questions:
Frequently Asked Questions about 8 Best 12V Psu For 2023
12V PSU refers to a power supply unit that provides a constant voltage output of 12 volts. It is commonly used to power various electronic devices, computer components, and peripherals.
Yes, most computer systems require a 12V PSU to power the motherboard, CPU, and other components. However, it is crucial to ensure the PSU has adequate wattage and required connectors to support your specific components.
To calculate the required wattage, add up the power consumption of all components in your system, including the CPU, graphics card, motherboard, and peripherals. It is recommended to add some headroom for future upgrades, typically around 10-20% over the calculated value.
Modular PSUs offer the advantage of easy cable management and improved airflow due to detachable cables. While they may be slightly more expensive, they provide a cleaner and more organized system build, making them worth it for many users.
PSUs with higher efficiency ratings, such as 80 PLUS Gold or Platinum, often come at a higher price point. However, they can help save on electricity bills in the long run due to their reduced energy wastage.
