Introducing the top 9 power supply PCs for the year 2023! Are you in search of a reliable and efficient power supply unit for your PC? Look no further as we have curated a list of the most amazing power supply PCs that will cater to all your computing needs. With the rapid advancement in technology, having a high-quality power supply is essential to ensure smooth and uninterrupted performance. Whether you are a gamer, a professional, or a casual user, these power supply units offer unparalleled reliability, energy efficiency, and power output. Get ready to explore the top contenders in the market and make an informed decision for your PC's power needs.
Overall Score: 8.5/10
The Corsair RM850x (2021) Fully Modular ATX Power Supply is a high-performance power supply unit that offers reliable and efficient power delivery. With a 135mm ML fan for low noise, Japanese capacitors for stability, and a modular design for easy cable management, this power supply provides an excellent solution for high-performance systems. It supports modern standby sleep mode and features zero RPM fan mode for near-silent operation. With a ten-year warranty and 80 PLUS Gold certification, the Corsair RM850x (2021) is a premium power supply option for computer enthusiasts.
Key Features
- Fully modular design for easy cable management
- 135mm ML fan for low noise
- Japanese capacitors for stability
- Supports modern standby sleep mode
- Zero RPM fan mode for silent operation
Specifications
- Color: Black
- Dimension: 6.30Lx5.91Wx3.39H
- Size: 850W
Pros
- Reliable power delivery
- Low noise operation
- Modular design for easy cable management
- Supports modern standby sleep mode
Cons
- Expensive
- Side connectors may not fit all cases
- Some customers received used products
The Corsair RM850x (2021) Fully Modular ATX Power Supply offers reliable and efficient power delivery for high-performance systems. With its fully modular design, low noise operation, and support for modern standby sleep mode, this power supply provides a great solution for computer enthusiasts. However, it is on the expensive side and some customers have reported receiving used products. Overall, if you’re looking for a premium power supply with excellent performance and easy cable management, the Corsair RM850x (2021) is worth considering.
Overall Score: 8.5/10
The Thermaltake Smart 500W 80+ White Certified PSU is a reliable powerhouse for your computer. With its 80+ White certification, it is energy-efficient and helps reduce electricity bills. It delivers a steady flow of power to ensure smooth performance during intense gaming sessions or demanding tasks. The installation is simple, thanks to its user-friendly design and clear instructions. The PSU is equipped with high-quality components and offers industry-grade protections for added safety. It operates quietly and comes with a 5-year warranty. The only downsides are that the cable length could be longer for larger PC setups and it may not provide enough power for high-end gaming builds. Overall, it is an excellent choice for mid-range gaming systems and offers great value for the price.
Key Features
- Delivers 500 Watt Continuous output at plus 40 degree
- 80 PLUS Certified with 80% efficiency under typical load
- Supports (2) PCI E 6+2pin Connectors
- Equipped with a powerful plus 12 Volt rail
- Industry-grade Protections: OPP, OVP, SCP
- High Quality Components
- 5 Year Warranty
Specifications
- Dimension: 8.90Lx4.00Wx7.00H
- Size: 500W
Pros
- Reliable and energy-efficient
- Steady power flow for smooth performance
- Easy installation with well-organized cables
- Quiet operation
- Great value for the price
Cons
- Short cable length for larger PC setups
- May not provide enough power for high-end gaming builds
The Thermaltake Smart 500W 80+ White Certified PSU is a reliable and energy-efficient choice for mid-range gaming systems. It delivers steady power, operates quietly, and is backed by a 5-year warranty. The only drawbacks are its shorter cable length and limited power output for high-end gaming builds. However, considering its affordable price, it offers excellent value for the performance it provides. Overall, if you’re looking for a dependable and cost-effective power supply unit, the Thermaltake Smart 500W PSU is a great option.
Overall Score: 8.2/10
The Thermaltake Toughpower GX2 80+ Gold 600W SLI/Crossfire Ready Power Supply is a high-quality non-modular power supply with a 5-year warranty. With 80 Plus Gold efficiency and optimized performance, it delivers stable power to your computer components. The power supply features a single plus12V rail design for reliable power delivery and industry-grade protections to ensure the safety of your system. It also includes a 120mm fan for excellent cooling performance while maintaining silent operation. The power supply comes with a range of connectors, including main power, ATX, SATA, PCI-E, and peripheral connectors. Although the fan can be noisy and the daisy-chained PCIe cables may cause instability, the Thermaltake Toughpower GX2 600W is reasonably priced for its gold certification and offers a reliable power solution for your PC.
Key Features
- 80 Plus Gold efficiency up to 90%
- Non-modular connectors for easy installation
- Ultra quiet 120mm fan for superior cooling performance
- High quality capacitors provide superb performance
- Low ripple noise for excellent power supply stability
- Single plus12V rail design for stable power delivery
- Industry-grade protections for added safety
Specifications
- Dimension: 9.40Lx7.90Wx4.80H
- Size: 600W
Pros
- Efficient and reliable power delivery
- Reasonably priced for a 600W Gold power supply
- Includes a range of connectors for easy installation
- High-quality capacitors for reliable performance
- Excellent cooling performance with silent operation
Cons
- Fan can be noisy
- Daisy-chained PCIe cables may cause instability
The Thermaltake Toughpower GX2 80+ Gold 600W SLI/Crossfire Ready Power Supply offers efficient and reliable power delivery for your computer components. With its gold certification, high-quality capacitors, and industry-grade protections, it ensures the stability and safety of your system. The power supply’s 120mm fan provides excellent cooling performance while remaining silent during operation. Although the fan can be noisy and the daisy-chained PCIe cables may cause instability, the Thermaltake Toughpower GX2 600W offers good value for its price. It is a suitable choice for those looking for a reliable power supply solution for their PC.
Overall Score: 8/10
The ARESGAME AGV Series 650W Power Supply is a reliable choice for PC gamers and tech enthusiasts. With its ATX 650W power output, it provides stable performance for gaming and other demanding tasks. The power supply is 80 PLUS Bronze certified, ensuring energy efficiency and reducing power consumption. It comes with a 5-year warranty, offering peace of mind and long-term protection. The cables are all black, providing a sleek and clean look to your setup. The power supply features a silent and durable 120mm fan, delivering excellent cooling performance while keeping noise levels low. It also offers heavy protection against overvoltage, undervoltage, over power, and short circuit. The dimensions of the power supply are 5.90Lx5.50Wx3.30H. Users praise its value for the price, quiet operation, and the included tester. However, some users have reported occasional start-up glitches and strange noise. Overall, the ARESGAME AGV Series 650W Power Supply offers a budget-friendly option with reliable performance and a solid warranty.
Key Features
- ATX 650w power supplies for PC gaming stable output
- 80 PLUS Bronze certified and with 5 Years Warranty
- All cables are black and not ketchup and mustard colored
- Silent and durable 120mm fan with excellent cooling performance
- Heavy protection including OVP/UVP/OPP/SCP
Specifications
- Dimension: 5.90Lx5.50Wx3.30H
Pros
- Great value for the price
- Quiet operation
- Comes with a tester
- Reliable and well-made
- Clear and easy-to-follow instructions
Cons
- Occasional start-up glitch
- Strange noise reported by some users
The ARESGAME AGV Series 650W Power Supply provides excellent value for the price. Its ATX 650W power output and 80 PLUS Bronze certification ensure stable and efficient performance for PC gaming and other demanding tasks. The power supply’s silent operation and durable fan make it a great choice for those looking for a quiet and cool setup. The included 5-year warranty offers peace of mind and shows the manufacturer’s commitment to quality. While there have been occasional start-up glitches and reports of strange noise, the overall performance and features of this power supply make it a recommended option for budget-conscious buyers. Whether you’re upgrading your current setup or building a new PC, the ARESGAME AGV Series 650W Power Supply is worth considering.
Overall Score: 8/10
The Redragon PSU007 80+ Gold 850 Watt ATX Fully Modular Power Supply is a high-quality power supply that offers excellent reliability and durability. It features 80 Plus Gold Certification for cooler case temperature, higher energy efficiency, and less noise. Equipped with 100% Japanese Capacitors, it provides great performance and stability. The power supply also comes with an RGB Low Noise Smart-ECO 0 RPM Fan that only starts spinning when the temperature reaches 60℃, ensuring a quiet operation. With its compact 160mm size, it offers better chassis compatibility and allows for tidy cable management. The Redragon PSU007 is compatible with high-performance NVIDIA graphics cards and comes with flat fully modular cables for improved airflow and efficiency.
Key Features
- 80 Plus Gold Certification for cooler case temperature, higher energy efficiency, and less noise
- Built with 100% Japanese Capacitors for reliability and durability
- Zero RPM Mode fan for smart quiet operation
- 160mm Compact Size for better chassis compatibility and cable management
- Up to 9 RGB Modes for customizable backlighting
- Mainstream LLC resonant + DC-DC structure for stability and performance
- Flat Fully Modular Cables for reduced clutter and improved airflow
- Upgraded PCIe 5.0 ready and ATX 3.0 port for high-performance graphics cards
Specifications
- Size: 850 Watts
Pros
- High-quality build and reliable performance
- Compact size and tidy cable management
- Customizable RGB backlighting
- Great compatibility with high-performance graphics cards
- Efficient and quiet operation
Cons
- No opening on the bottom for cooling
- Limited control over RGB lighting
- Some users reported issues with SATA power connectors
The Redragon PSU007 80+ Gold 850 Watt ATX Fully Modular Power Supply is a solid choice for PC builders looking for a reliable and efficient power supply. It offers great compatibility with high-performance graphics cards and features a compact design for better chassis compatibility. The RGB backlighting adds a touch of style to your build, although control options are somewhat limited. While some users have reported issues with the SATA power connectors, overall, the PSU provides excellent performance and stability. With its high-quality build and silent operation, the Redragon PSU007 is a worthwhile investment for any gaming or workstation setup.
Overall Score: 9/10
The StarTech.com 10ft (3m) Computer Power Cord is a reliable replacement AC power cord designed for workstation or home office use. It features a 10ft length, 18AWG thickness, and NEMA 5-15P to IEC 60320 C13 connectors. This power cord has a maximum rating of 125V at 10A and is UL listed for performance and safety. It is made from 100% copper wire, has fully molded strain relief connectors for durability, and a fire rating of VW-1. The cord is compatible with North American electrical outlets and works with desktop computers, monitors, scanners, printers, and more. Backed for life and with free technical assistance, this power cord is the IT pro's choice.
Key Features
- AC POWER CORD with NEMA 5-15P and IEC 60320 C13 connectors
- UL listed (UL62 & UL817)
- Fully molded strain relief connectors
- 3 Conductor Power Cable made from 100% Copper Wire
- Fire Rating: VW-1
Specifications
- Color: Black
- Dimension: 120.00Lx0.01Wx0.01H
- Size: 10 ft/3 m
Pros
- Flexible and durable 10ft power cable
- UL listed for performance and safety
- Made from 100% copper wire
- Backed for life with free technical assistance
Cons
- Plug may not fit snugly until fully pushed in
- Incorrect length mentioned in packaging
The StarTech.com 10ft Power Cord is a reliable and durable option for replacing AC power cords in your workstation or home office setup. It features a 10ft length, 18AWG thickness, and UL listing for performance and safety. With fully molded strain relief connectors and 100% copper wire construction, this power cord offers flexibility and durability. While there may be some issues with the snug fit of the plug and inconsistent length mentioned in packaging, the overall quality and functionality make it a recommended choice. Whether you need to power your desktop computer, monitor, or other devices, this power cord has got you covered.
Overall Score: 8/10
The Computer PC Power Supply Tester is an 8-in-1 ATX power supply tester that supports various connectors such as ATX, IDE, HDD, SATA, and more. It features a 1.8'' LCD screen for easy voltage reading, and a beep alarm to indicate abnormal test results. The tester comes in an aluminum alloy enclosure, making it lightweight and portable. It is designed to help diagnose failing power supplies or test new ones before installation. The product received positive reviews for its functionality, although some users mentioned that the manual could be clearer. Overall, the Computer PC Power Supply Tester is a useful tool for computer enthusiasts and technicians.
Key Features
- 8-in-1 ATX power supply tester
- 1.8'' LCD screen for easy reading
- Aluminum alloy enclosure for portability
- Beep alarm for abnormal test results
Specifications
- Color: Aluminum Alloy Enclosure
- Dimension: 4.90Lx2.60Wx0.63H
Pros
- Supports various connectors
- Easy to read LCD screen
- Lightweight and portable design
- Helps diagnose failing power supplies
Cons
- Unclear manual
- Possible scratches on the screen
The Computer PC Power Supply Tester is a reliable tool for testing power supplies. Its 8-in-1 compatibility and easy-to-read LCD screen make it a convenient choice for computer enthusiasts and technicians. However, the manual could be clearer and some units may have scratches on the screen. Overall, it is a useful device for diagnosing and testing power supplies.
Overall Score: 8/10
The Apevia ATX-SP700 Spirit ATX Power Supply is a reliable and affordable option for gamers and computer enthusiasts. With its black sandblasted casing, it offers a sleek and stylish look. The power supply supports dual, quad, and multi-core CPUs, making it versatile for a range of systems. It features an auto-thermally controlled 120mm fan for efficient cooling and has all the necessary protections against short-circuits, over-current, over-voltage, over-power, under-voltage, and over-temperature. The Apevia ATX-SP700 Spirit Power Supply also comes with a variety of connectors, including main power, 12V, PCI, SATA, peripheral, and floppy connections. Overall, it provides reliable power and performance at a budget-friendly price.
Key Features
- Apevia 700W Spirit ATX Gaming Power Supply with black sandblasted casing
- Supports Dual/Quad/Multi-core CPUs
- Single 12V output for higher power usage
- Auto-thermally controlled 120mm black fan
- Heavy-duty protections against various electrical issues
Specifications
- Dimension: 5.90Lx6.30Wx3.40H
Pros
- Affordable price
- Good build quality
- Quiet operation
- Comes with all required connectors
Cons
- Not 80 Plus certified
- May have compatibility issues with certain systems
The Apevia ATX-SP700 Spirit ATX Power Supply offers reliable performance and good build quality at an affordable price. It features a sleek design with a 120mm black fan for efficient cooling. While it lacks 80 Plus certification, it delivers consistent power and has robust protections against electrical issues. The included connectors ensure compatibility with various components. However, some users have reported compatibility problems in specific setups. Overall, if you’re looking for a budget-friendly power supply for your gaming or computer build, the Apevia ATX-SP700 Spirit is worth considering.
Overall Score: 8.6/10
The Cooler Master Watt 650 Watt Semifanless Modular Power Supply is a reliable and efficient power supply designed for computers. With its 650W semi-modular ATX design, it provides stable voltage output for your system. The power supply is 80 PLUS Bronze certified, ensuring high energy efficiency. It features a temperature controlled 120mm fan with dustproof LDB bearing, providing optimal cooling performance. The DC-to-DC circuit design further enhances voltage stability. Additionally, the thicker 16AWG PCIe cables support the latest graphics cards. With a warranty of 5 years, this power supply offers durability and peace of mind.
Key Features
- 650W semi-modular ATX power supply
- Semi-fanless up till 15% load
- 80 plus bronze certified
- Temperature controlled 120 millimeter fan with dustproof LDB bearing
- 5 years
- Dc-to-dc circuit design for stable voltage output
- Thicker 16AWG PCIe cables to support the latest graphics cards
Specifications
- Color: 650 Watts
- Dimension: 5.51Lx5.90Wx3.38H
- Size: 650W
Pros
- Semi-fanless design for quiet operation
- High energy efficiency
- Durable with a 5-year warranty
- Stable voltage output
- Thicker cables for graphics card support
Cons
- Limited customer reviews
- Possible fan noise issue in some units
- Non-braided cables
The Cooler Master Watt 650 Watt Semifanless Modular Power Supply is a reliable and efficient choice for powering computer systems. With its semi-fanless design and temperature controlled fan, it operates quietly while providing optimal cooling performance. The 80 PLUS Bronze certification ensures energy efficiency, saving power and reducing utility bills. The DC-to-DC circuit design and stable voltage output guarantee reliable performance, even during demanding tasks. The thicker 16AWG PCIe cables support the latest graphics cards, making it suitable for gaming setups. While limited customer reviews exist, the overall feedback is positive, with users praising its durability and ease of installation. The Cooler Master Watt 650 Watt Semifanless Modular Power Supply offers a balance of performance, reliability, and affordability.
Power Supply PC Buyer's Guide
Whether you're a hardcore gamer, a video editor, or simply a casual computer user, choosing the right power supply for your PC is crucial. A high-quality power supply not only ensures stable and reliable power delivery but also protects your expensive components from potential damage. To help you make an informed decision, we've put together this comprehensive buyer's guide. So, let's dive right in and explore the key factors to consider when buying a power supply for your PC.
Key Considerations
When shopping for a power supply for your PC, keep the following factors in mind to ensure you get the perfect match for your system:
- Power Output: Determine the power requirements of your components and choose a power supply that can provide an adequate amount of power. Consider both the maximum power draw and the continuous power needed for stable PC operation.
- Efficiency Rating: Look for power supplies with high efficiency ratings such as 80 Plus Bronze, 80 Plus Silver, 80 Plus Gold, or even 80 Plus Platinum. Higher efficiency means less wasted energy, resulting in reduced heat output and lower energy bills.
- Modularity: Consider whether you want a modular, semi-modular, or non-modular power supply. Modular power supplies allow you to connect only the cables you need, minimizing cable clutter and improving airflow within your PC case.
- Form Factor: Ensure that the power supply you choose is compatible with the form factor of your PC case. The most common form factor for consumer PCs is ATX, but some smaller form factors like Micro-ATX and Mini-ITX require power supplies specifically designed for them.
- Connectors: Check the number and type of connectors provided by the power supply. Make sure it has enough SATA, PCIe, and CPU power connectors to support your current and potential future hardware expansions.
- Noise Level: Consider the noise level of the power supply, especially if you prefer a quieter PC environment. Look for power supplies with noise-reducing features, such as larger fans and fanless modes, to keep your PC whisper-quiet.
- Warranty and Support: Verify the warranty period offered by the manufacturer and ensure their customer support is reliable. A longer warranty period demonstrates the manufacturer's confidence in the product's quality.
Frequently Asked Questions about 9 Amazing Power Supply Pc for 2023
Wattage refers to the total power output that a power supply can provide, while voltage refers to the electrical potential difference needed to power various components in your PC.
Yes, you can use a power supply with a higher wattage, and it may provide some headroom for future upgrades. However, running a power supply at extremely low loads can result in reduced efficiency and increased heat output.
Yes, you can mix power supplies from different manufacturers as long as they have compatible connectors and provide adequate power for your components. However, mixing different efficiency ratings may not optimize energy consumption.
You can calculate the approximate power requirements of your PC by adding up the power requirements of individual components, including the CPU, GPU, RAM, storage drives, and other peripherals. Various online power supply calculators are also available to assist you.
If your power supply doesn’t provide enough wattage, your PC may experience stability issues, unexpected shutdowns, or even component damage. It’s crucial to choose a power supply that can handle the power requirements of your system.
