Are you on the lookout for the perfect desktop power supply unit (PSU) that will cater to your specific needs in 2023? Look no further! In this article, we present to you a curated list of 11 amazing desktop PSUs for the year 2023. Whether you are a gamer, graphic designer, or simply a tech enthusiast, these power supply units are designed to deliver exceptional performance and reliability. From high wattage options for power-hungry rigs to compact units that prioritize space-saving, our expertly chosen selection will ensure that you find the perfect PSU that meets your requirements. Join us as we explore the top-rated PSUs on the market, taking your desktop setup to the next level in 2023.
Overall Score: 8/10
The InWin BL040 mATX Desktop Case is a compact and slim chassis designed for Micro-ATX and Mini-ITX motherboards. It offers ample storage options with external and internal bays, as well as expansion slots for added versatility. The case comes in a sleek black color and features a 300W TFX PSU. It has received positive reviews for its ease of building, compact size, and value for the price. However, some users have reported issues with the included PSU and cooling capabilities. Overall, the InWin BL040 is a great option for those looking to build a small form factor PC or NAS unit.
Key Features
- Case Type: 11.5L S.F.F Slim Chassis
- M/B Type: Micro-ATX, Mini-ITX
- External Bay: 5.25" x 1, 3.5" x 1
- Internal Bay: 3.5" x 2, 2.5" x 1
- Expansion Slots: 4x Low Profile Slots
Specifications
- Color: Black
- Dimension: 19.00Lx6.00Wx15.00H
Pros
- Easy to build in
- Compact and slim design
- Ample storage options
- Good value for the price
- Accommodates Micro-ATX and Mini-ITX motherboards
Cons
- Issues with the included PSU
- Limited cooling capabilities
- Short front panel connector cable
The InWin BL040 mATX Desktop Case is a reliable and compact option for building a small form factor PC or NAS unit. It offers easy building and a sleek design while providing ample storage options. The included 300W PSU may not be sufficient for high-power systems, but for light to moderate use, it gets the job done. The case’s cooling capabilities could be improved, especially for more demanding setups. Additionally, the short front panel connector cable may pose compatibility issues with certain motherboards. Overall, the InWin BL040 offers good value for the price and is worth considering for those in need of a compact and versatile desktop case.
Overall Score: 8/10
Looking for an authentic Genuine Dell OEM Switching Power Supply Unit for your slim desktop? The Genuine OEM Switching Power Supply Unit PSU For DELL Vostro 200s 220s 230s 260s 400s Slim DT is the perfect choice. This power supply unit is designed to fit various Dell desktop models including Optiplex and Inspiron. It is an authentic Dell product that delivers reliable performance. With its slim form factor, it is suitable for slim desktops. The PSU is easy to install, ensuring a hassle-free replacement. Its dimensions are 10.00Lx2.50Wx2.50H. Upgrade your power supply unit with this genuine OEM product to ensure optimal performance for your Dell desktop.
Key Features
- -Authentic Genuine Dell Original Equipment Manufacturer (OEM) Product Switching Power Supply Unit
- -Slim DESKTOPS DT FF (NOT Small Form SFF) DTFF Computer PC Tower SLIM Form Desktop
- -Fits OPTIPLEX 390 790 990 3010 7010 9010 INSPRION 537s 540s 545s 546s 560s 570s 580s 620s VOSTRO 200s 220s 230s 260s 400s
- -compatible DPNS: FY9H3 375CN 6MVJH 76VCK 7GC81 CYY97 G4V10 HY6D2 NCYVN XSKJ8 3WFNF
- -Model No(s) Include, not limited to: PS-5251-08D D250ED-00 DPS-250AB-67 AC250ES-00
Specifications
- dimension: 10.00Lx2.50Wx2.50H
Pros
- Authentic Genuine Dell OEM product
- Suitable for slim desktops
- Easy to install
Cons
- Some users reported compatibility issues and defects
The Genuine OEM Switching Power Supply Unit PSU For DELL Vostro 200s 220s 230s 260s 400s Slim DT is a reliable and authentic Dell product that is designed for slim desktops. It offers easy installation and is compatible with various Dell desktop models. However, some users have reported compatibility issues and defects with this power supply unit. Therefore, it is important to ensure compatibility with your specific model before purchasing. Overall, if you are in need of a replacement power supply unit for your Dell slim desktop, this OEM PSU is worth considering.
Overall Score: 8.5/10
The Segotep 750W Power Supply is a high-quality gaming PSU designed for NVIDIA RTX 20/30/40 Series and AMD GPU. With its 80 Plus Gold certification and fully modular cable design, it offers efficient power delivery, reduced system clutter, and improved airflow. The power supply's ATX 3.0 and PCIe 5.0 compatibility ensure stability and security for your system. It also comes with a 120mm Silent FDB Fan for enhanced cooling and a 5-year warranty for added peace of mind. Overall, the Segotep 750W Power Supply is a reliable and cost-effective choice for gamers and tech enthusiasts.
Key Features
- ATX 3.0 & PCIe 5.0 Ready
- 80 PLUS GOLD Certified
- Fully Modular Cable Design
- Native 12VHPWR Cable
- Graphics Cards Support
Specifications
- Color: Black
Pros
- High power efficiency
- Reduced system clutter
- Stable and safe output
- Supports NVIDIA and AMD graphics cards
- Silent and efficient cooling
Cons
- Cables may disconnect occasionally
- Main 24-pin connector can be difficult to plug in
The Segotep 750W Power Supply offers excellent value for money with its high power efficiency, modular design, and compatibility with both NVIDIA and AMD graphics cards. While it may have some minor drawbacks such as occasional cable disconnections and a slightly difficult 24-pin connector, these issues are outweighed by its overall performance and reliability. With a 5-year warranty included, it’s a solid choice for gamers and tech enthusiasts looking for a cost-effective power supply solution. Whether you’re building a new gaming rig or upgrading your current setup, the Segotep 750W Power Supply is definitely worth considering.
Overall Score: 9.5/10
The 750W Power Supply RGB Fully Modular PSU is a high-performance computer power supply that is perfect for gaming enthusiasts and professionals. It features a sleek and stylish design, making it a great addition to any gaming rig or workstation. The power supply is fully modular, allowing for easy cable management and a clean, organized case. With a power output of 750W, it is capable of providing sufficient power for even the most demanding systems. The power supply includes a 120mm whisper-quiet FDB fan for efficient and silent cooling, as well as an eye-catching RGB lighting system with multiple ARGB lighting modes. It is also equipped with active PFC technology to improve power efficiency and reduce energy consumption. The power supply incorporates multiple protection features to ensure the safety of your components. Overall, the 750W Power Supply RGB Fully Modular PSU offers exceptional performance and style.
Key Features
- 750W ATX PSU, perfect for gaming enthusiasts and professionals
- Fully modular design for easy cable management
- 110-240V full voltage range for worldwide use
- Standard ATX form factor for compatibility with most cases
- 750W power output for stable and reliable performance
- Eye-catching RGB lighting with multiple ARGB lighting modes
- Whisper-quiet 120mm FDB fan for efficient cooling
- Active PFC technology for improved power efficiency
- Multiple protection features for component safety
Specifications
- Color: Black
- Dimension: 5.90Lx5.51Wx3.35H
- Size: 150*140*85mm
Pros
- Sleek and stylish design
- Fully modular for easy cable management
- Wide voltage range for global use
- Provides sufficient power for demanding systems
- Eye-catching RGB lighting with multiple modes
- Efficient and silent cooling with whisper-quiet fan
- Improved power efficiency with active PFC technology
- Multiple protection features for component safety
- Reputable brand known for high-quality products
Cons
The 750W Power Supply RGB Fully Modular PSU is an excellent choice for gamers and professionals who demand high performance and style. Its sleek design, fully modular capabilities, and wide voltage range make it a versatile option for any PC build. The power supply delivers stable and reliable power, while the eye-catching RGB lighting adds a touch of flair to your setup. The whisper-quiet fan ensures efficient cooling without disturbing your gaming or work sessions. With multiple protection features and active PFC technology, you can trust that your components will be safe and your power consumption optimized. Upgrade your rig with the 750W Power Supply RGB Fully Modular PSU and experience the perfect combination of performance and aesthetics.
Overall Score: 8/10
The Vetroo 1000W Black Power Supply is a high-quality power supply designed for gaming PCs and more. With its 80 Plus Gold certification, it meets the highest standards for quality and efficiency, ensuring reliable performance and energy savings. The power supply is fully compliant with ATX 3.0 specifications, making it perfect for any PC builder or gamer. It is also PCIe Gen 5.0 ready, providing improved performance and efficiency. The premium Japanese 105°C capacitors ensure stable and cool operation for your high-end system build. The full modular design allows for easy cable management and customization, reducing clutter. With its 10-year warranty, this power supply offers peace of mind and long-lasting performance.
Key Features
- 80 Plus Gold Certified
- Fully Compliant with ATX 3.0 Specifications
- PCIe Gen 5.0 Ready
- Premium Japanese 105° C Capacitors
- Full Modular Design
Specifications
- Color: Black
Pros
- High-quality build materials
- Efficient and reliable performance
- Full modular design allows for easy cable management
- Backwards compatible with PCIE 4.0 and 3.0
- 10-year warranty
Cons
- Noisy stock fan
- Coil whine and fan noise
- Possibility of receiving damaged product
- Dinky power cord
Overall, the Vetroo 1000W Black Power Supply is a reliable and efficient choice for gamers and PC builders. It offers high-quality build materials, efficient performance, and easy cable management. However, some users have reported issues with fan noise and receiving damaged products. Despite these drawbacks, the power supply’s 10-year warranty provides reassurance. If you’re in need of a powerful and customizable power supply for your gaming PC, the Vetroo 1000W Black Power Supply is worth considering. Just be aware of the potential noise issues and carefully check the product upon delivery.
Overall Score: 8/10
The LXun Upgraded PS-4241-01 240W Power Supply is a compatible replacement for various Lenovo models, including Lenovo Edge 92 93, ThinkStation E31 E32, ThinkCentre E73/M73/M78/M79/M82/M83/M92/M92p/M93/M93p SFF. Made with high-quality materials, this power supply has been thoroughly tested to ensure it matches or exceeds the specifications of OEM products. With its compact dimensions of 6.10Lx3.74Wx2.87H, it fits perfectly into your system. You also get a 365-day warranty, with the option of a replacement or full refund if you are not completely satisfied.
Key Features
- Compatible with Lenovo Edge 92 93 Think Centre M73 M78 M82 M83 M92 M93 Thinkstation E31 SFF
- Replacement for Lenovo models: SP50A33608, SP50A33609, SP50A33610, and more
- High-quality material and tested by the manufacturer
- 240W power supply with compact dimensions
- 365-day warranty with replacement or full refund option
Specifications
- Dimension: 6.10Lx3.74Wx2.87H
Pros
- Compatible with multiple Lenovo models
- High-quality and reliable performance
- Compact design for easy installation
- Generous warranty for customer satisfaction
Cons
The LXun Upgraded PS-4241-01 240W Power Supply is a reliable and efficient replacement option for Lenovo Edge, ThinkStation, and ThinkCentre models. Its high-quality construction ensures consistent performance, while its compact design allows for easy installation. With a generous 365-day warranty, this power supply provides peace of mind for customers. Whether you need a power supply replacement or want to upgrade your system, the LXun PS-4241-01 is a dependable choice.
Overall Score: 8.5/10
The GAMEMAX 750W Fully Modular ARGB Power Supply is a high-performance power supply that offers 80 Plus Gold Certification, ensuring high efficiency and reduced heat. It is equipped with ATX 3.0 & PCIe 5.0 compatibility, making it perfect for high-performance NVIDIA 40 series graphics cards. The power supply features 100% Japanese Capacitors for reliability and stability. The ARGB SYNC allows for vibrant lighting effects, while the whisper-quiet fan ensures excellent heat dissipation without noise. With its fully modular design, the power supply optimizes airflow and minimizes clutter. Overall, the GAMEMAX 750W Power Supply is a reliable and efficient choice for gaming enthusiasts.
Key Features
- 80 Plus Gold Certified
- ATX 3.0 & PCIe 5.0 Ready
- 100% Japanese Capacitors
- Argb sync
- Whisper-Quiet Fan
- Fully Modular
Specifications
Pros
- High efficiency and reduced heat
- Compatible with high-performance graphics cards
- Reliable and stable output
- Vibrant lighting effects
- Quiet operation
- Optimized airflow and minimal clutter
Cons
- Proprietary PCIE 8pin cords only available from China
- Difficulty getting RMA for fan noise issue
The GAMEMAX 750W Fully Modular ARGB Power Supply is a reliable and efficient choice for gamers and PC enthusiasts. With its high-efficiency certification, compatibility with high-performance graphics cards, and reliable Japanese capacitors, it delivers excellent performance while ensuring long-lasting reliability. The ARGB SYNC feature adds a touch of style to your rig, and the whisper-quiet fan keeps things cool without producing disturbing noise. The fully modular design allows for easy cable management and improved airflow. While the availability of proprietary PCIE cords and customer service for fan noise could be improved, overall, the GAMEMAX 750W Power Supply offers great value for its features and performance.
Overall Score: 8/10
The 800W Power Supply ATX PC PSU is a reliable and efficient power supply for desktop gaming servers. With its gold certification and 90% efficiency or higher, it delivers stable and continuous output. The ATX standard form factor design makes it suitable for gaming PCs, application desktops, and servers. The power supply features a 120mm ultra-quiet hydraulic bearing fan, ensuring low noise and longer service life. It also includes 100% Japanese Capacitors for excellent reliability and durability. The Full voltage 110/220V capability makes it ideal for use in places with unstable voltage, providing automatic protection for computers. With heavy-duty protections like OVP, UVP, OCP, OPP, SCP, and OTP, this power supply ensures the safety of your system. Feel free to reach out to TF's power supply team anytime for any assistance or questions you may have!
Key Features
- 800W Power Supply ATX Gold non-modular psu
- 90% efficiency or higher under typical loads
- Stable and continuous output of 800w
- Suitable for gaming pc, application desktop, server
- 120mm ultra-quiet hydraulic bearing fan
- Built with 100% Japanese Capacitors
- Full voltage 110/220v with automatic protection
- Active PFC Type
- Heavy-duty protections include OVP, UVP, OCP, OPP, SCP, and OTP
- Responsive customer support
Specifications
- Color: 800W Gold
- Dimension: 5.91Lx5.51Wx3.39H
- Size: 150*140*86mm
Pros
- High efficiency and stable output
- Compact size suitable for various systems
- Quiet fan for low noise operation
- Reliable with Japanese Capacitors
- Automatic protection for unstable voltage
- Comprehensive protections for system safety
- Responsive customer support
Cons
The 800W Power Supply ATX PC PSU is an excellent choice for desktop gaming servers. With its high efficiency, stable output, and comprehensive protection features, it ensures the safety and reliability of your system. The compact size makes it suitable for various setups, while the quiet fan ensures a low-noise operation. The use of 100% Japanese Capacitors adds to its durability and reliability. Furthermore, the automatic protection for unstable voltage provides peace of mind. Overall, this power supply delivers great performance and value for its price. Take advantage of the responsive customer support offered by TF’s power supply team if you have any questions or concerns.
Overall Score: 8/10
The Flex ATX Power Supply is a 550W fully modular PSU suitable for POS AIO system desktop gaming servers and small form factor computers. With its white design, it matches perfectly with white chassis. The fully modular design reduces clutter and improves airflow, allowing you to connect only the necessary cables for your system. This power supply supports the standard flex ATX form factor and features a low-noise fan for efficient heat dissipation. It also offers multiple protections and has undergone a 100% high temperature aging test for reliable performance. With its compact size and wide voltage range, it is an ideal choice for systems with unstable voltage.
Key Features
- 550W power capacity
- Fully modular design for easy cable management
- Supports standard flex ATX form factor
- Low-noise 40mm fan for heat dissipation
- Multiple protections for safety
- Wide voltage range (90-264V) for use in unstable environments
Specifications
- Color: White
- Size: 165*82*40mm
Pros
- Fully modular design improves cable management
- Compact size fits in small form factor cases
- Wide voltage range for versatility in different environments
- Low-noise fan ensures quiet operation
Cons
- May not provide sufficient power for high-end gaming systems
- Limited color options available
The Flex ATX Power Supply is a reliable and efficient choice for small form factor systems. Its fully modular design and compact size make it easy to install and manage cables, while the wide voltage range ensures compatibility in various environments. The low-noise fan keeps the system cool without creating excessive noise. However, users with high-end gaming systems may require a power supply with a higher wattage. Overall, the Flex ATX Power Supply offers great value and performance for its price.
Overall Score: 8.5/10
The Thermaltake Toughpower GF A3 850W is a reliable and high-performance power supply that is fully compatible with Intel ATX 3.0 standards. It is designed to comply with the latest graphics cards and is PCIe Gen 5.0 ready. With a high amperage single +12V rail and high-class technologies, this power supply ensures stable and efficient power delivery. The fully modular low-profile flat cables make cable management a breeze. It comes with a 10-year warranty for added peace of mind. Overall, the Thermaltake Toughpower GF A3 850W is a top-notch power supply that offers excellent performance, reliability, and flexibility.
Key Features
- 80 Plus Gold Certified & Fully Compatible with Intel ATX 3.0 Standards
- PCIe Gen 5.0 Ready
- Made to Comply with the Latest Graphics Cards
- High Amperage Single +12V Rail & High-Class Technologies
- Fully Modular Low-Profile Flat Cables
Specifications
- Color: Black
- Dimension: 5.90Lx3.40Wx5.50H
- Size: 850W
Pros
- Reliable and stable power delivery
- Fully modular design for easy cable management
- Comes with 10-year warranty
- Future-proof with PCIe Gen 5.0 compatibility
Cons
- Some users reported fan noise issues
- One user experienced a faulty capacitor
The Thermaltake Toughpower GF A3 850W is a highly recommended power supply for its reliability, performance, and flexibility. It delivers stable power to support the latest graphics cards and comes with a 10-year warranty for peace of mind. The fully modular design makes cable management a breeze, and the power supply is future-proof with PCIe Gen 5.0 compatibility. While some users have reported fan noise issues and one user experienced a faulty capacitor, these seem to be isolated incidents. Overall, the Thermaltake Toughpower GF A3 850W is a top choice for those seeking a high-quality power supply.
Overall Score: 7.5/10
The 80+ Gold 750W Power ATX Power Supply by KYLINTEC is a fully modular PSU designed to enhance the performance and aesthetics of your computer system. With 90% or higher efficiency under typical loads, it is 80 Plus Gold Certified. The fully modular design allows for improved airflow and stronger cable management. The high-quality TAIWAN made FDB fan ensures silent cooling. Additionally, the power supply offers 25 RGB lighting modes with a memory function, adding a touch of style to your setup. It comes with a 5 Year Limited Warranty and the necessary connectors. However, some users have reported difficulties in securely connecting the cables, and there have been compatibility issues with certain systems.
Key Features
- 80 Plus Gold Certified
- Fully Modular
- Silent FDB Fans
- RGB Lighting Function
- WHAT YOU GET: 5 Year Limited Warranty
Specifications
- Size: 750W
Pros
- High efficiency
- Improved airflow and cable management
- Silent cooling fan
- 25 lighting modes with memory function
- Comes with necessary connectors
Cons
- Cables can be difficult to connect securely
- Some users reported compatibility issues
The 80+ Gold 750W Power ATX Power Supply from KYLINTEC is a solid choice for those looking to upgrade their computer system. It offers high efficiency, improved airflow, and a range of lighting modes for added style. While some users have experienced issues with cable connections and compatibility, the product generally performs well and comes with a 5-year warranty. The fully modular design allows for easy installation and cable management. Overall, it is a reliable power supply for the price and worth considering for your computer setup.
Buyer's Guide: Desktop PSU
Are you in the market for a new desktop PSU? Choosing the right power supply unit is essential for the overall performance and longevity of your desktop computer. With numerous options available, it's crucial to make an informed decision. To assist you in this process, we've put together a comprehensive buyer's guide that covers everything you need to know. Let's dive in!
Key Factors to Consider:
When purchasing a desktop PSU, several important factors should be taken into account. Keep the following points in mind to ensure you choose the ideal power supply unit for your needs:
- Wattage: Determine the wattage required for your desktop by considering the power needs of all components, including the graphics card and processor. Ensure that the PSU you select has sufficient wattage to meet your requirements.
- Efficiency Rating: Look for power supply units with a high efficiency rating. The efficiency rating indicates how effectively the PSU converts AC power to DC power. Opting for a unit with a higher rating will help minimize energy wastage and reduce heat generation.
- Form Factor: Check the form factor compatibility of the PSU with your desktop case. The most common form factors are ATX, Micro ATX, and Mini ITX. Ensure your PSU matches the size and mounting holes of your case for a proper fit.
- Modularity: Consider whether you prefer a modular, semi-modular, or non-modular PSU. A modular PSU allows you to connect only the necessary cables, keeping your system tidy and improving airflow.
- Connectors: Verify that the PSU provides the required number and types of connectors for your components. Take into account the connectors needed for your motherboard, CPU, storage devices, and graphics card.
- Fan Noise: Look for a power supply unit that operates quietly. Units with larger fans tend to produce less noise as they can operate at lower speeds while maintaining proper cooling.
- Certifications: PSU certifications, such as 80 PLUS, denote the efficiency and reliability of the unit. Higher certifications indicate greater efficiency and are generally more reliable.
- Brand Reputation: Choose a PSU from a reputable manufacturer known for producing reliable and high-quality power supplies. Established brands often provide better customer support and warranty options.
- Budget: Determine your budget range and find a PSU that meets your requirements within that range. Ensure you strike a balance between quality, features, and affordability.
- Safety Features: Check if the PSU includes safety features such as overvoltage protection (OVP), undervoltage protection (UVP), overcurrent protection (OCP), short circuit protection (SCP), and over-temperature protection (OTP). These features safeguard your components from potential electrical damage.
Frequently Asked Questions about 11 Amazing Desktop Psu For 2023
No, you cannot use any PSU with your desktop computer. It is important to ensure compatibility with your desktop case, form factor, and power requirements.
To calculate the required wattage, add up the power requirements of various components, including the CPU, graphics card, storage drives, motherboard, and peripherals. It’s advisable to choose a PSU with higher wattage than the calculated value to allow for future upgrades.
A modular PSU allows you to connect only the required cables, providing a cleaner and more organized interior. In contrast, a non-modular PSU has all cables permanently attached.
No, PSU warranties can vary in length and conditions from one manufacturer to another. It’s essential to review the warranty details before making a purchase.
PSU efficiency directly impacts the amount of power wasted as heat and the overall energy consumption. A higher efficiency PSU not only reduces your electricity bill but also helps in maintaining a cooler and more reliable system.
