Are you in the market for a new Micro ATX PSU for the year 2023? Look no further! In this article, we will present to you the ultimate guide to the 7 most amazing Micro ATX PSUs that are set to dominate the market next year. Whether you are a gaming enthusiast, a professional content creator, or simply someone looking to upgrade their PC, finding the right power supply is crucial. With our expert recommendations, you can rest assured that you will have a reliable and efficient power source to fuel your computing needs. Stay tuned for the latest and greatest Micro ATX PSUs for 2023!
Overall Score: 7/10
The Flex ATX Power Supply is designed for Mini ITX computers and Micro ATX cases. With a maximum power of 300W, it provides efficient and reliable performance. The power supply features various connectors including a 20+4pin Main Power, 6-Pin PCIe, 8 (4+4-Pin EPS / ATX 12V), 2 SATA, and 2 4pin Molex. Its compact dimension of 150mm x 81.5mm x 40.5mm makes it ideal for small form factor setups. The input voltage ranges from 100-240Vac, 4-1.5A, 50+60Hz, while the output includes +3.3V=17A, +5V=12A, +12V=20A, +5VSB=2.0A, and -12V=0.8A. This power supply is a reliable solution for compact computer systems.
Key Features
- Standard Mini-ITX / FLEX ATX type, Maximum Power: 300W
- Connectors: 1 x 20+4pin Main Power, 1 x 6-Pin PCIe, 1 x 8 (4+4-Pin EPS / ATX 12V), 2 x SATA, 2 x 4pin Molex
- Dimension: 150mm x 81.5mm x 40.5mm (5.9" x 3.21" x 1.59") – L x W x H
- Input: 100-240Vac, 4-1.5A, 50+60Hz. Output: +3.3V=17A, +5V=12A, +12V=20A, +5VSB=2.0A, -12V=0.8A
- Small form Factor PSU
Specifications
- Size: 150*81.5*40.5MM
Pros
Cons
The Flex ATX Power Supply is an excellent choice for compact computer systems. With its small form factor and maximum power of 300W, it provides efficient performance and reliable power delivery. The variety of connectors ensures compatibility with various components, while its compact dimensions make it suitable for Mini ITX and Micro ATX setups. Although it lacks specific pros and cons mentioned in the reviews, it has received generally positive feedback from users. Overall, the Flex ATX Power Supply is a reliable and efficient solution for small form factor builds.
Overall Score: 6/10
The JULONGFENGBAO Pro 600W Mini ITX Solution/SFX 12V / Micro ATX 80 Plus Full Modular VR / 4K Ready Gaming Power Supply is a high-quality power source designed for gaming enthusiasts. With its 80 PLUS Standard Certification and up to 86% energy efficiency, it saves energy and works seamlessly with all generations of Intel's processors. The power supply offers multiple protections against short circuit, overload, overheating, and low voltage, ensuring a stable output voltage. It comes with a specially calculated fan curve and AI cooler smart temperature control circuit, providing minimal fan noise and efficient heat dissipation. The fully modular cable design and multiple connectors make cable installation easy, improving airflow in your system. With imported capacitors, this power supply delivers stable and reliable power for your gaming needs.
Key Features
- 80 PLUS energy efficiency
- Stable output voltage with multiple protections
- Specially calculated fan curve for minimal noise
- Fully modular cable design for improved airflow
Specifications
- Size: 4.9×4.3 Inches
Pros
- High energy efficiency with 80 PLUS Standard Certification
- Multiple protections against various issues
- Low noise fan with efficient heat dissipation
- Easy cable installation and improved airflow
Cons
The JULONGFENGBAO Pro 600W Mini ITX Solution/SFX 12V / Micro ATX 80 Plus Full Modular VR / 4K Ready Gaming Power Supply is a reliable and efficient choice for gamers. With its high energy efficiency, stable voltage output, and multiple protections, it provides the necessary power and safety for your gaming rig. The specially calculated fan curve and AI cooler temperature control ensure minimal noise and effective heat dissipation. The fully modular cable design makes cable installation a breeze, reducing clutter and improving airflow. Overall, this power supply offers excellent performance and reliability for gamers who demand the best.
Overall Score: 9/10
The MSI MPG A1000G PCIE 5 & ATX 3.0 Gaming Power Supply is a high-quality, compact power supply designed for gaming enthusiasts. With its 1000W capacity and 80 Plus Gold certification, it delivers reliable and efficient power to all your components. The fully modular design allows for easy cable management, reducing clutter and improving airflow. The power supply features 100% Japanese 105°C capacitors, ensuring long-term reliability. It comes with a 10-year limited warranty, giving you peace of mind. The compact size makes it ideal for smaller cases, while still providing ample power for high-end GPUs and CPUs. It is compatible with PCIe 5 and ATX 3.0, making it a future-proof choice. Overall, the MSI MPG A1000G PCIE 5 & ATX 3.0 Gaming Power Supply is a top-tier product that combines exceptional performance, silent operation, and a sleek design.
Key Features
- PCIE 5 & ATX 3.0 PSU
- 10-year limited warranty
- 100% Japanese 105°C capacitors
- Fully modular design
- 80 Plus gold certified
Specifications
- Dimension: 11.50Lx9.50Wx5.40H
- Size: 1000W
Pros
- Reliable power delivery with 80 Plus Gold certification
- Silent operation even under heavy gaming loads
- Full modular design for easy cable management
- Ample power for high-end GPUs and CPUs
- Stylish aesthetics with top-notch build quality
- Future-proof with PCIe 5 and ATX 3.0 compatibility
Cons
- Cables could be improved, especially for different connectors
- SATA power spacing may not be ideal for smaller cases
The MSI MPG A1000G PCIE 5 & ATX 3.0 Gaming Power Supply is an excellent choice for gamers who prioritize performance, reliability, and sleek design. With its 1000W capacity and 80 Plus Gold certification, it delivers efficient and stable power to high-end components. The fully modular design makes cable management a breeze, and the compact size is perfect for smaller cases. The power supply’s compatibility with PCIe 5 and ATX 3.0 ensures future-proofing. While the cables could be improved, the overall quality and performance of this power supply make it a top-tier option for gaming enthusiasts. Highly recommended!
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: 8/10
The 80 Plus Gold Power Supply APFC 750W is a fully modular ATX computer gaming power supply PSU that offers excellent performance and reliability. With its 80+ Gold certification, it provides up to 91% operating efficiency under typical loads, resulting in less power consumption and lower temperatures. The fully modular design allows for easy cable management, reducing clutter and improving airflow. The 120mm silent RGB fan ensures precise airflow and ultra-quiet operation. The power supply also features eye-catching RGB lighting with 25 preset modes and a memory function. With a five-year warranty and electrical protection, this power supply is a reliable choice for gamers and computer enthusiasts.
Key Features
- 80+ Gold Certified: 750W PSU Provides up to 91% or higher operating efficiency
- Fully Modular Design: Full cable management for maximum build convenient
- Precise Air Flow: 750 watt power supply fan with 120mm Stacked fin array
- Eye-Catching RGB Light: Build with 25 smart preset RGB lighting modes
- 5 Years Warranty: Five-year warranty from the date of purchase
Specifications
- Color: Rgb
- Size: 750W
Pros
- High operating efficiency
- Fully modular design for easy cable management
- Quiet operation with precise airflow
- Eye-catching RGB lighting with preset modes
- Long five-year warranty
Cons
- Some customers experienced power-related issues
The 80 Plus Gold Power Supply APFC 750W is a reliable and efficient choice for gamers and computer enthusiasts. Its 80+ Gold certification ensures high operating efficiency, resulting in lower power consumption and temperatures. The fully modular design allows for easy cable management, reducing clutter and improving airflow. The silent RGB fan provides precise airflow while maintaining quiet operation. The eye-catching RGB lighting adds a touch of style to any build. With a five-year warranty, this power supply offers peace of mind. However, some customers have experienced power-related issues, so it’s important to consider individual needs and preferences.
Overall Score: 9/10
Experience reliable and efficient power with the MSI MAG A850GL Gaming Power Supply. This fully modular power supply is 80 PLUS GOLD certified and comes with a 7-year limited warranty. With its compact size and ATX 3.0 & PCIE 5 support, it fits seamlessly into any gaming setup. The power supply delivers 850W of power, ensuring smooth performance during intensive gaming sessions. It boasts excellent build quality and is easy to install. The cords may be a bit stiff, but they offer reliable and secure connections. Overall, the MSI MAG A850GL is a great choice for gamers looking for a high-quality, budget-friendly power supply.
Key Features
- 80 Plus gold certified
- 7-year limited warranty
- Fully modular design
- ATX 3.0 & PCIE 5 support
Specifications
- Dimension: 12.00Lx8.75Wx4.92H
- Size: 850W (PCIE 5)
Pros
- Reliable and efficient performance
- Compact size
- Easy installation
- High build quality
Cons
- Stiff cords
The MSI MAG A850GL Gaming Power Supply offers excellent reliability, efficiency, and performance at an affordable price. With its 80 PLUS GOLD certification and fully modular design, it provides the power and flexibility gamers need for their gaming setups. The compact size and ATX 3.0 & PCIE 5 support make it compatible with a wide range of systems. While the cords may be a bit stiff, they still offer reliable and secure connections. Overall, the MSI MAG A850GL is a solid choice for gamers who prioritize quality and value in their power supply.
Overall Score: 9/10
The Pure Power 12 M 750W is a high-quality, modular power supply specifically designed for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors. With an 80 PLUS Gold efficiency rating of up to 92.7%, it delivers exceptional power while minimizing energy waste. The silent 120mm be quiet! fan ensures efficient cooling without adding excess noise. Advanced stability and voltage regulation are achieved through LLC technology, guaranteeing a reliable and steady power supply. With its compact dimensions of 6.30Lx5.91Wx3.39H, this ATX 3.0 PSU is perfect for small form factor builds. It comes with a 12VHPWR cable for convenient installation. Overall, the Pure Power 12 M 750W is a reliable and silent power supply that delivers efficient performance for demanding computer setups.
Key Features
- 80 PLUS Gold efficiency (up to 92.7%)
- ATX 3.0 PSU with full support for PCIe 5.0 GPUs
- Silent 120mm be quiet! fan
- Advanced stability and voltage regulation with LLC technology
- 2 strong 12V-rails
Specifications
- Dimension: 6.30Lx5.91Wx3.39H
Pros
- Silent operation
- Efficient power delivery
- Supports PCIe 5.0 GPUs
- Includes 12VHPWR cable
Cons
- Stiff and hard-to-work-with 24-pin mb cable
The Pure Power 12 M 750W is an excellent power supply that lives up to its name. Its silent operation and efficient power delivery make it a standout choice for demanding computer setups. The included 12VHPWR cable is a convenient addition for users with Nvidia 4090 GPUs. While the 24-pin mb cable may be a bit stiff and challenging to work with, it doesn’t detract from the overall quality and performance of this power supply. If you’re looking for a reliable and silent PSU to power your high-performance setup, the Pure Power 12 M 750W is a top contender.
Buyer's Guide: Micro ATX PSU
Are you in the market for a new micro ATX PSU? Look no further! We've put together a comprehensive buyer's guide to help you make an informed decision. Whether you're a tech enthusiast or a casual user, this guide will assist you in finding the perfect micro ATX PSU to meet your needs. So let's dive in and explore the wonderful world of power supplies!
Key Considerations
When shopping for a micro ATX PSU, keep the following factors in mind to ensure you make the right choice:
- Power Requirements: Assess the power requirements of your system to determine the appropriate wattage for your micro ATX PSU. Consider your current components and any potential future upgrades to ensure the PSU can handle the load.
- Form Factor: Confirm that the micro ATX PSU is compatible with your motherboard's form factor. Most micro ATX PSUs will be suitable, but it's always wise to double-check.
- Efficiency Rating: Look for a PSU with a high-efficiency rating, such as 80 Plus Bronze, Silver, Gold, Platinum, or Titanium. An efficient PSU will not only save energy but also produce less heat.
- Modularity: Consider whether you prefer a modular or non-modular micro ATX PSU. Modular units offer better cable management by allowing you to connect only the cables you need, resulting in a cleaner and more organized interior.
- Noise Level: Pay attention to the noise level mentioned in the specifications. Lower noise is always desirable, particularly if you have a quiet setup or are sensitive to noise.
- Reliability and Brand Reputation: Research the reputation of the PSU manufacturer and check customer reviews to ensure the brand is known for reliability and quality.
Benefits of a Micro ATX PSU
Here are some fantastic benefits of choosing a micro ATX PSU for your system:
- Compact Size: Micro ATX PSUs are smaller in size compared to standard ATX power supplies, making them an ideal choice for small form factor builds and compact cases.
- Improved Airflow: The smaller size of micro ATX PSUs allows for improved airflow within the system, helping to maintain cooler temperatures and optimal performance.
- Efficient Power Delivery: Micro ATX PSUs offer efficient power delivery, ensuring that your components receive stable and clean power, which is essential for their longevity.
- Reduced Cable Clutter: With their typically modular designs, micro ATX PSUs minimize cable clutter, resulting in a tidier and more organized system.
Frequently Asked Questions about 7 Amazing Micro Atx Psu For 2023
A micro ATX PSU is a power supply unit designed specifically for micro ATX motherboards and compact computer cases. It provides power to the internal components of the computer.
Micro ATX PSUs are compatible with micro ATX motherboards and some mini-ITX motherboards, but not with standard ATX motherboards. Be sure to check your motherboard’s specifications before purchasing.
To determine the appropriate wattage, consider the power requirements of your components. Online power supply calculators can also assist in estimating the wattage needed based on your system specifications.
The efficiency rating indicates how well the PSU converts AC power from the wall outlet to DC power for your components. Higher efficiency ratings result in reduced energy waste and lower electricity bills.
Modular PSUs offer the advantage of improved cable management, resulting in a neater and more organized system. If you value easier installation and a cleaner build, a modular PSU is worth considering.
