
( Brand: Coolmax ), ( Manufacturer Part Number: ZU-900B ), ( Type: Power Module ), ( Maximum Power: 900 W )
The Coolmax ZU-900B is a high-performance 900-watt power supply unit (PSU) designed to deliver reliable and efficient power to your computing components. Featuring a modern design and a generous output capacity, this tower PSU is an excellent choice for powering high-end systems, gaming rigs, or workstations.
The ZU-900B embraces the latest technologies to optimize power delivery and reduce energy waste. It uses a nominal voltage of 12V, delivering up to 75.8A, which is more than enough to meet the power demands of the latest CPUs, graphics cards, and other system components. Furthermore, it delivers efficient power with an 80 PLUS Bronze certification, which ensures that at least 80% of the input power is converted to output power under typical load conditions.
This Coolmax power supply comes with a rich set of connectors, ensuring that it can accommodate a diverse range of components. It offers four PCIe connectors, twelve SATA connectors, four Molex connectors, and three floppy disk connectors. Two EPS12V connectors are also provided for enthusiast-level motherboards that require additional power.
The ZU-900B's engineering focuses on superior cooling, enabling it to deliver powerful and stable power while maintaining low operating temperatures. It utilizes a 140mm double ball fan that provides improved airflow efficiency and reduces noise levels. Its modular design allows users to install or remove cables as needed, making cable management within the case more convenient.
The Coolmax ZU-900B is constructed with top-notch components, including premium Japanese capacitors, to ensure reliable, consistent performance over an extended period. The PSU's robust build quality includes over-voltage, over-current, and short circuit protection, protecting your valuable components from potential damage. In summary, this 900-watt power supply tower offers a perfect blend of power, efficiency, and dependability for demanding computing needs.
The Coolmax ZU-900B is a 900-watt power supply unit (PSU) that offers a full tower design with a pleasant aesthetic and numerous features. In evaluating the Coolmax ZU-900B, we will discuss its advantages and disadvantages to help consumers make an informed decision.
Pros:1. High Wattage: Delivering 900-watts, this PSU can handle power-hungry components, making it suitable for high-end gaming systems or demanding workstations.
2. 80 Plus Gold Certification: This certification ensures the power supply operates at minimum efficiency levels and runs cooler with lower energy consumption.
3. Modular Design: With its modular cabling design, users can only connect the cables they need, improving cable management and reducing clutter within the case.
4. Active PFC: This feature maintains a constant electrical input to the power supply, allowing for more reliable operation and efficiency under varying voltage conditions.
5. High-quality Components: Utilizing Japanese capacitors, the Coolmax ZU-900B provides improved durability, reliability, and longevity.
6. Overcurrent, Overvoltage, Short Circuit, Overpower Protection: These protective features ensure the PSU safeguards your components from potential harm and extends component lifespan.
Cons:1. Size and Weight: With its full tower design and higher wattage, the Coolmax ZU-900B is larger (210mm L x 163mm W x 86mm H) and heavier (approximately 3.5 kg or 7.7 lb) compared to standard power supplies, requiring additional space and more robust mounting solutions.
2. Price: Being a high-performance and high-wattage power supply, the Coolmax ZU-900B commands a higher price point, which may not be suitable for budget-conscious consumers.
3. EMI/RFI Filters: While effective, the Coolmax ZU-900B's EMI/RFI filters aren't modular, which may cause some convolution during installation and removal.
Conclusion:The Coolmax ZU-900B is an impressive, high-performance power supply that comes with numerous advantages, including its 900-watt capacity, 80 Plus Gold certification, excellent component quality, and protective features. However, it has some noticeable drawbacks, such as its larger size, higher price point, and the lack of modular EMI/RFI filters.
Recommendation:If you're building or upgrading a high-end system that requires a powerful and reliable PSU or operating multiple high-powered components, the Coolmax ZU-900B 900W power supply would be an excellent choice. Its advanced features, impressive performance, and superior component quality make it a highly recommended option for demanding system builds. However, if you're working with a tighter budget or limited space, other power supply options with more affordable price tags and compact designs may be more suitable.
It is a Coolmax model ZU-900B power supply. Use the 'super size' feature on pictures to get a better look. This listing is for the power supply from a working tower computer.