FSP Mini ITX Solution 450W SFX Power Supply

85%

Energy Efficiency

Cooling Performance

Installation Ease

Build Quality

Size and Portability

Noise Level

Compatibility with Small Builds

Power Output Stability

Reliability for Mid-Range Systems

Value for Money

Suitability for High-Performance Gaming

Cable Management

Overall Satisfaction

Overview

The FSP Mini ITX Solution 450W SFX Power Supply is a compact, energy-efficient unit designed for small form-factor builds. With its SFX form factor, it's ideal for Mini ITX and Micro ATX cases, offering a reliable 450W power output. This power supply is 80 Plus Bronze certified, ensuring reduced energy consumption and lower operational costs. The non-modular design features integrated cables, making installation straightforward, even in tight spaces. This power supply is an excellent option for users looking to build smaller PCs without sacrificing performance or reliability.

Features & Benefits

One of the key advantages of this power supply is its 80 Plus Bronze certification, which helps users save on electricity by improving energy efficiency. The 80mm intelligent fan provides cooling without excessive noise, making it suitable for quiet systems. Its compact SFX form factor allows for flexible placement in small cases, while the power output is more than sufficient for most low- to mid-range systems. Additionally, the black ribbon cables and PS2 bracket simplify the installation process, making this unit a hassle-free choice for compact builds.

Best For

This power supply is best suited for users building small or compact PCs, especially those using Mini ITX or Micro ATX cases. If you need a reliable, efficient power source for low to mid-range systems, this 450W unit is an excellent choice. Its non-modular design makes it ideal for first-time builders who want a simple installation process without dealing with excess cables. It's also perfect for those who prioritize energy savings and quiet cooling in compact PCs, where space and noise levels are crucial considerations.

User Feedback

The compact size and easy installation are some of the most appreciated aspects of this power supply, especially for those building in small ITX cases. Users have also praised the quiet operation and energy efficiency, particularly during long sessions. However, some have mentioned that this power supply isn't suited for high-performance gaming PCs, as it may not deliver enough power for demanding components. Despite this, for typical office or media center PCs, it performs admirably and meets expectations for both power and cooling.

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Pros

This power supply's compact design fits perfectly in Mini ITX and Micro ATX cases.
80 Plus Bronze certification helps reduce overall energy consumption, making it more eco-friendly.
The non-modular design simplifies installation by eliminating the need to manage extra cables.
The 80mm intelligent fan provides effective cooling, keeping the system quiet even under moderate load.
Ideal for users building low to mid-range systems in small, space-constrained builds.
Easy to install with black ribbon cables and a PS2 bracket, which simplifies setup in tight spaces.

Cons

This unit may not provide enough power for high-performance gaming setups or overclocked systems.
Some users find the non-modular cables restrictive when trying to optimize cable management.
A few buyers report that the 450W output is too limiting for more power-hungry builds.
The fan's noise level can increase under higher loads, which may be noticeable in quiet environments.
Not ideal for users seeking a fully modular power supply for advanced cable management options.
This PSU lacks the extra power headroom required for extreme gaming rigs or heavy computational tasks.

Ratings

The ratings for the FSP Mini ITX Solution 450W SFX Power Supply were carefully derived from verified user reviews collected globally, spanning multiple languages and platforms. We filtered out spam, bot-generated, and incentivized feedback to focus only on authentic, high-quality user experiences. Both the positive and critical aspects of this power supply are reflected in the scores, which offer a balanced view of its performance, features, and value.

Energy Efficiency

88%

Many users commend this power supply for its 80 Plus Bronze certification, which results in noticeable energy savings. It performs well while consuming less power, making it an excellent choice for energy-conscious buyers. This level of efficiency is especially valued in small PC builds, where power use is a key consideration.

However, a few users noted that while the power efficiency is good, it’s not as high as more expensive models. Some feel that while it saves energy, it doesn’t significantly reduce costs for those with high-power setups running 24/7.

Cooling Performance

85%

The 80mm intelligent fan keeps the unit cool, even under moderate load. Several reviewers mention how quiet the fan operates, ensuring minimal noise in compact builds. The intelligent speed control is particularly appreciated for maintaining an optimal balance between cooling and noise levels.

However, a few users found the cooling system insufficient for extended use in warmer environments. Some mentioned that in high-performance setups, the fan ramps up too quickly, causing slight noise when under heavy load.

Installation Ease

92%

This power supply is praised for its straightforward installation process. The non-modular cables are particularly appreciated for simplifying setup in tight spaces. Most users report that even beginners find it easy to integrate into small form-factor PC builds with no hassle.

On the downside, a few users who prefer modular designs mentioned that they find the non-modular cables a bit restrictive in terms of cable management. While the cables are manageable, they don't offer the flexibility of fully modular designs.

Build Quality

84%

The build quality of this unit is generally well-received, with many users noting the solid construction. It feels sturdy and well-made, giving a sense of reliability. The compact design adds to the overall robustness, making it a durable choice for small PC builds.

A few users have mentioned that while the build is solid, the housing material could be more premium. Some also noted that the cables feel a bit stiff at times, making them harder to route in smaller cases.

Size and Portability

90%

Its small form factor is one of the most appreciated features. It fits perfectly into Mini ITX and Micro ATX cases, making it ideal for users working with compact setups. Many users highlight how the unit's small footprint makes it easy to carry and install in space-limited environments.

While compact, some users have expressed concerns about the limited cooling potential due to the smaller size. A few also pointed out that the small design might not accommodate larger, more demanding builds without sacrificing power stability.

Noise Level

82%

18%

Most users find this power supply to be relatively quiet, even under moderate usage. The 80mm fan with intelligent speed control ensures that it doesn't become a noise nuisance in most environments. Many appreciate that the fan operates without generating excessive sound in typical setups.

However, a small portion of users reported that the fan can become noticeably louder when the unit is under heavy load. This could be an issue for those building ultra-quiet systems or working in noise-sensitive environments.

Compatibility with Small Builds

91%

This power supply excels in compatibility with Mini ITX and Micro ATX cases, making it the go-to choice for small form-factor PC builds. The compact design and SFX form factor ensure it fits snugly without sacrificing performance or stability.

However, some users with unique or custom builds noted that finding the ideal case for this power supply can be challenging. While most standard cases work well, those using non-standard configurations may face difficulty in ensuring optimal fit.

Power Output Stability

87%

Reviewers frequently mention that this power supply provides stable and reliable output for its rated 450W. It handles mid-range systems with ease and ensures smooth, uninterrupted power delivery even in more demanding tasks, such as moderate gaming and office work.

For users with high-end gaming setups or workstations, some noted that the 450W output can feel limiting. Those with powerful GPUs or multiple peripherals may need to look for a more robust power solution to ensure stability under full load.

Reliability for Mid-Range Systems

89%

This PSU is highly regarded for its reliability when powering mid-range PCs. Users highlight its consistent performance and ability to handle day-to-day computing needs without issues. The 450W output is considered more than adequate for most mid-range builds.

A few users pointed out that its performance might fall short when paired with high-end components or overclocked systems. Although it suits typical setups well, those looking to push hardware limits may find it less dependable for demanding applications.

Value for Money

90%

For its price point, users find that this power supply offers exceptional value. The balance of performance, energy efficiency, and compact design makes it a cost-effective option for building small, efficient systems. Many buyers are satisfied with how much they get for the cost.

While the value is generally praised, some users noted that it's slightly more expensive than other options with similar features. For budget-conscious builders, there are cheaper alternatives available, though they may not offer the same quality or efficiency.

Suitability for High-Performance Gaming

60%

40%

For users with mid-range systems, this power supply works well, providing sufficient power for less demanding gaming setups. Its efficiency and quiet operation make it a decent choice for gaming PCs that aren't pushing the limits of high-end hardware.

However, it's not suitable for high-performance gaming builds, as several users have reported. Those using powerful graphics cards, multiple monitors, or running games at ultra-settings may experience instability, as the 450W output is inadequate for these setups.

Cable Management

83%

The non-modular cable design is simple and easy to work with, particularly for users building compact systems. It eliminates the need to manage multiple cables, which can be cumbersome in small cases. Most users found the cables sufficient for typical setups.

However, some users expressed frustration with the lack of modularity. In tighter spaces, the integrated cables can become a bit of a mess, making it harder to maintain a clean, organized build.

Overall Satisfaction

86%

Overall, this power supply is highly rated by users, particularly those building smaller, energy-efficient systems. Many are satisfied with its ease of installation, quiet operation, and reliable performance. The solid value for money also contributes to overall positive impressions.

On the downside, a small percentage of users wish the power supply had a higher wattage for more demanding builds. Additionally, a few users find that it doesn't perform as well under continuous heavy use or in very hot environments.

Suitable for:

The FSP Mini ITX Solution 450W SFX Power Supply is ideal for users building small, compact PCs. It’s a great choice for PC builders working with Mini ITX or Micro ATX cases, where space is limited. Users who prioritize energy efficiency will benefit from the 80 Plus Bronze certification, which helps reduce power consumption without sacrificing performance. This power supply is perfect for those building mid-range systems for everyday tasks, office work, or light gaming. Its compact size and ease of installation make it especially useful for users with limited space and a need for a reliable, cost-effective power solution in small form-factor builds.

Not suitable for:

While the FSP Mini ITX Solution 450W SFX Power Supply excels in small form-factor builds, it is not suitable for high-performance gaming or power-hungry systems. Users with demanding setups, such as those using high-end graphics cards or running resource-intensive applications, will find its 450W output limiting. Additionally, it may not be ideal for those seeking a fully modular design for easier cable management. If you're looking for a power supply to support an overclocked PC or a heavy-duty workstation, this unit may not meet the power demands required. It's best suited for lower to mid-range systems that don’t require excessive power output.

Specifications

Wattage: This power supply provides a total output capacity of 450W, suitable for low to mid-range systems.
Form Factor: Designed with an SFX form factor, making it ideal for small form-factor cases such as Mini ITX and Micro ATX.
Certification: 80 Plus Bronze certified, ensuring efficient energy use with reduced power consumption.
Cooling Fan: Equipped with an 80mm intelligent fan for efficient cooling, adjusting its speed based on the system's needs.
Cable Type: Non-modular design with integrated cables for easy installation, particularly in compact builds.
Dimensions: Measures 5 x 4 x 2.5 inches, designed to fit in small form-factor PC cases.
Weight: Weighs 2.68 pounds, providing a compact but solid unit for small PC builds.
Input Voltage: Supports an input voltage range of 100V to 240V, compatible with most global power standards.
Output Capacity: Delivers a stable 450W power output, adequate for building small to mid-range systems.
Cooling Control: Features intelligent fan speed control, ensuring efficient cooling during different workload scenarios.
Compatibility: Compatible with Mini ITX and Micro ATX cases, making it suitable for compact PC builds.
Connector Types: Includes standard 24-pin, 4+4 pin, and other essential connectors for various PC components.
Reliability: Built with high-quality components for long-lasting, reliable performance in small form-factor systems.
Efficiency: The 80 Plus Bronze certification ensures up to 85% energy efficiency, reducing heat generation and power waste.
Cooling System: The 80mm fan is designed to minimize noise while maintaining effective cooling for system stability.
Design: Compact design that ensures it fits neatly in small cases, saving space without compromising power delivery.

FAQ

This power supply is specifically designed for small form-factor PCs, particularly those using Mini ITX or Micro ATX cases with an SFX form factor. It is ideal for users looking to build compact yet reliable systems in tight spaces.

While this 450W unit is sufficient for low to mid-range systems, it is not recommended for high-performance gaming PCs, as its 450W output may not provide enough power for more demanding GPUs and overclocked CPUs.

This power supply is 80 Plus Bronze certified, meaning it offers energy efficiency by reducing wasted energy during operation. It helps save on electricity costs and keeps your system running cooler.

No, this model has a non-modular design, meaning all cables are fixed and cannot be detached. While this simplifies installation, it might make cable management a bit trickier in tighter builds.

The 80mm intelligent fan is designed to be efficient and quiet, especially under moderate loads. However, some users have noted that it may become slightly more audible when the power supply is under heavy use.

The dimensions are 5 x 4 x 2.5 inches, making it compact enough to fit into small form-factor cases without taking up too much space.

Yes, this power supply is compatible with Mini ITX and Micro ATX cases that support the SFX form factor. Always ensure your case is compatible with SFX PSUs before installation.

Installation is straightforward thanks to the non-modular cables and the included PS2 bracket. The compact size of the unit also allows it to fit well in small cases, though managing cables can be a challenge in tightly packed builds.

Since this power supply has a fixed 450W capacity, upgrading to a higher wattage would require purchasing a new unit. If you plan to upgrade to a more power-hungry system, you may need to consider a higher-wattage PSU.

The unit is generally well-reviewed for its reliability in small builds, with many users noting its consistent performance. However, as with all power supplies, its long-term durability will depend on system load and usage patterns.