
( Brand: Seasonic ), ( Model: SS-250SU ), ( Part Type: Supply ), ( Max. Output Power: 250w )
The Seasonic SS-250SU is a 1U high-profile power supply unit (PSU) designed for system builders seeking a reliable, efficient, and high-performance power solution. This PSU delivers a steady 250 watts of power, ideal for mid-tier gaming systems, workstations, and server applications.
One of the standout features of the SS-250SU is its Active PFC (Power Factor Correction) technology, which ensures an optimized power delivery and reduces harmonic distortion, leading to a more efficient power usage and lower electricity bills. The PSU also carries the 80 PLUS Bronze certification, signifying it operates at 85% or higher efficiency under typical loads, contributing to energy savings and reduced carbon footprint.
The SS-250SU is equipped with Japanese 105 C capacitors that ensure a long lifespan and stability under high operating temperatures. It also features a sophisticated fan control system, ensuring quiet operation under light to medium loads, and a smooth fan ramp-up when under high loads to maintain optimal cooling.
With a modular design, the SS-250SU allows for easier cable management within your system, reducing clutter and improving airflow. The unit offers a single 12V rail, providing uninterrupted power delivery to critical components, enhancing system stability and performance.
In summary, the Seasonic SS-250SU is a robust, reliable, and efficient power supply unit that offers excellent power delivery, quiet operation, and ease of cable management. It is an ideal choice for those seeking a high-quality PSU for their mid-tier systems.
Product Under Review: Seasonic SS-250SU, 250W APFC, 1U, 80 Gold
Pros:1. High Efficiency: The Seasonic SS-250SU is 80 Gold certified, indicating it operates with high efficiency, wasting minimal energy as heat. This can help reduce energy costs over time.
2. Active PFC (Power Factor Correction): This feature ensures the power supply maintains a power factor close to 1, reducing harmonic distortion and improving the power quality.
3. Compact Design: The 1U form factor makes it ideal for space-constrained environments, as it can fit into standard rack mounts.
4. Reliable Brand: Seasonic is known for its high-quality power supplies, ensuring a durable and long-lasting product.
Cons:1. Lower Power Output: With a maximum power output of 250W, this power supply may not be sufficient for systems with high power demand.
2. No Modular Cables: The power supply does not feature modular cables, which can make cable management more difficult, particularly in dense hardware configurations.
3. Potential Noise: While Seasonic power supplies are generally quiet, some users have reported minor fan noise under heavy load.
Conclusion:The Seasonic SS-250SU is a solid choice for systems with mid-range power requirements, thanks to its high efficiency, active PFC, and compact design. However, if you have a high-power system or prefer a modular design with lower noise output, you might want to consider other options with higher wattage and modular cable designs.
Recommendation:If your system requires a power supply of around 250W and you prefer a reliable, efficient, and compact solution, the Seasonic SS-250SU is a good choice. However, if you need more power or additional features such as modular cables, you may want to consider other options from Seasonic or other reputable brands.
Everything was properly maintained and barely used. If you purchase everything in a bundle I will provide a discount on Si only charge actual cost. I switched roles in my company mid 2015 and this system has been powered off since. Drives have been wiped with Dan.
I am parting out the system in effort to recoup some of the costs.
Late 2014 I put together a 2 node sandbox environment for self paced learning on sex, warp and hyper v.