
( Brand: Solid Gear ), ( Manufacturer Part Number: SDGRFLEX320 ), ( Voltage Compatibility: 115 V ), ( Cooling: 1 Fan ), ( Color: Gray ), ( Item Length: 6 Inch ), ( Connectors: 20 4 Pin ), ( Form Factor: Mini-itx ), ( Type: Power Module ), ( Maximum Wattage: 320 W ), ( Unit Type: Unit ), ( Item Height: 1.5 Inch ), ( Features: Avr ), ( Country/region Of Manufacture: China ), ( Item Width: 3 Inch )
The SigiTec SDGR-FLEX320 is a compact yet powerful Flex Mini-ITX 320W power supply, designed for small form factor computing systems. This high-efficiency unit delivers reliable and stable power with an 80 PLUS Gold certification.
Designed with a modern look and robust build, the exterior features a sleek black finish with a fanless design for nearly silent operation. The dimensions of 125mm (W) x 102mm (H) x 102mm (D) make it an ideal fit for space- constraint systems.
The SDGR-FLEX320's modular design offers flexibility, allowing you to choose only the connectors you need and reduce cable clutter within your case. It comes with an assortment of connectors, including 2x 4 4pin EPS12V, 1x 24pin ATX, 2x 6 2pin PCIe, 4x SATA, and 4x 4pin Peripheral.
The power supply also features active PFC technology, ensuring the input power is used efficiently and delivering clean power to the system. It offers overvoltage, overcurrent, short circuit, and temperature protection for enhanced system safety. Additionally, its relatively high operating fan speed (up to 4000RPM) helps keep the component temperature within a safe range during heavy workloads.
The SDGR-FLEX320's low noise output (
With its high power density, small footprint, flexibility, quiet operation, and robust protection features, the SigiTec SDGR-FLEX320 sets the standard for quality and performance in compact power supplies for Mini-ITX systems.
The SDGR-FLEX320 Flex Mini-ITX 320W power supply by SolidGear is a compact and efficient option for powering smaller computing systems. Before making a decision to purchase this power supply unit (PSU), it is essential to weigh its pros and cons.
Pros:1. High efficiency: The SDGR-FLEX320 has an 80 Plus certification, ensuring a high level of power efficiency of up to 90%. This translates to lower energy consumption, reduced power bills, and a smaller carbon footprint.
2. Compact size: This power supply is designed for Mini-ITX builds, and its miniaturized form factor saves significant space in small cases or builds where clearance is limited.
3. Flexible connectivity: The SDGR-FLEX320 offers customizable cables, allowing users to optimize cable management and reduce clutter inside their systems. Its modular design enables users to install only the cables they require, making the build process more flexible.
4. Active PFC: This PSU comes with an Active PFC (Power Factor Correction) technology that ensures a constant power output and guarantees stable voltage levels under various loading conditions.
5. Bulk power filter: An integrated bulk power filter improves the overall power quality, which is beneficial for systems with sensitive components, such as graphics cards and memory modules.
Cons:1. Limited capacity: The SDGR-FLEX320 provides only 320 watts of power, making it unsuitable for powering higher-end systems with multiple demanding components, such as overclocked processors and high-end graphics cards.
2. Limited sleeve bearing fan: While the SDGR-FLEX320's fan is relatively quiet and efficient, it uses a sleeve bearing design, which may be less durable and require more frequent replacement compared to ball bearing fans.
3. No OCP (Over Current Protection): The PSU does not include Over Current Protection, which can be a concern for users looking for an additional safety feature to protect their components.
Conclusion:The SolidGear SDGR-FLEX320 Mini-ITX 320W power supply offers a compact size, high efficiency, and flexible connectivity options that make it a suitable choice for smaller builds or systems with limited real estate. However, its lack of overcurrent protection and relatively low power capacity could be a concern for users with more demanding components or larger systems. Consider the specific requirements of your build when deciding whether the SDGR-FLEX320 aligns with your needs. If you have a smaller, less power-consuming system, this PSU could be an excellent addition. However, for more powerful builds, you may need to consider a larger, more capable PSU.
Recommendation:If you are building a Mini-ITX system with a modest list of components or upgrading an existing one, the SolidGear SDGR-FLEX320 Mini-ITX 320W power supply offers a good balance of efficiency, compact size, and flexibility. However, ensure that this PSU's power capacity meets your system's power requirements before making a definitive decision. If you need more power, consider other 320W or 450W options with additional features like over current protection.
Solid Gear FLEX Mini-ITX 320W Power Supply.