Seasonic Focus SGX-650 Review

Seasonic Focus SGX-650(2021), 650W 80+ Gold, Full Modular, SFX Form Factor, Compact Size, Fan Control in Fanless, Silent, and Cooling Mode, 10 Year Warranty, Power Supply, SSR-650SGX.

Seasonic Focus SGX-650(2021), 650W 80+ Gold, Full Modular, SFX Form Factor, Compact Size, Fan Control in Fanless, Silent, and Cooling Mode, 10 Year Warranty, Power Supply, SSR-650SGX.

 in stock
1 used from $82.69
Free shipping
as of June 15, 2024 7:35 pm


  • COMPACT SIZE: 125 mm (L) x 100 mm (W) x 63.5 mm (H).
  • FULL MODULAR:Use only the cables you need to reduce clutter to maximize airflow for a better ventilated system.
  • 80 PLUS Gold: Less energy gets wasted during power conversion; Cut down your electricity usage and be Eco-Friendly.
  • PREMIUM HYBRID FAN CONTROL: Unsurpassed silent performance in Fanless Mode. Functions in three operational stages: Fanless Mode, Silent Mode, and Cooling Mode.
  • 10 YEAR WORRY-FREE WARRANTY: Our commitment to superior quality.

The Seasonic Focus SGX-650 is a highly regarded power supply unit (PSU) in the SFX form factor category. With its 650-watt power capacity, it provides ample power for small form factor (SFF) systems, making it suitable for gaming rigs, compact workstations, and HTPCs. Let’s delve into the details and explore what makes the Seasonic Focus SGX-650 a standout choice.

Power Capacity and Efficiency: The 650-watt power capacity of the Focus SGX-650 offers a reliable and stable power supply for a range of components, including high-performance CPUs and graphics cards. This PSU delivers consistent power output, ensuring smooth operation and optimal performance under demanding workloads. With its 80 Plus Gold certification, it boasts an average efficiency of 90% at 50% load capacity, contributing to reduced power consumption and lower energy costs over time.

Form Factor and Modular Design: The Focus SGX-650 adheres to the SFX form factor, which is specifically designed for compact systems. This makes it an ideal choice for SFF builds or cases where space is limited. The PSU features a fully modular design, allowing for easy cable management and customization. This ensures that only the necessary cables are connected, reducing clutter and improving airflow within the system.

Efficiency and Performance: Seasonic is renowned for its high-quality PSUs, and the Focus SGX-650 is no exception. The unit incorporates premium components and cutting-edge technology to deliver efficient and stable power. The PSU’s voltage regulation ensures precise and stable power delivery to your components, enhancing system stability and longevity.

Suitable for SFX/ATX Cabinets: One notable feature of the Focus SGX-650 is its compatibility with both SFX and ATX cabinets. This flexibility allows users to easily transition the PSU between different systems, providing versatility and convenience. Whether you’re using an SFF build or upgrading to a larger case in the future, the Focus SGX-650 has you covered.

Silent Operation and Cooling: The Focus SGX-650 features a quiet operation, thanks to its optimized cooling design. The 120mm fan ensures efficient heat dissipation while maintaining low noise levels. The smart fan control keeps noise to a minimum under normal load conditions, contributing to a quieter overall system.

Reliability and Warranty: Seasonic is known for its high-quality products, and the Focus SGX-650 upholds this reputation. Built with reliability in mind, the PSU incorporates multiple safety features to protect your components from power fluctuations, including over-voltage and short-circuit protection. Seasonic provides a 5-year warranty, reflecting their confidence in the PSU’s reliability and durability.

Conclusion: The Seasonic Focus SGX-650 is a top-notch SFX power supply that delivers excellent performance, efficiency, and reliability. With its 650-watt power capacity, 80 Plus Gold certification, and fully modular design, it offers a solid foundation for small form factor builds. The PSU’s compatibility with SFX and ATX cabinets, silent operation, and robust warranty further enhance its appeal. If you’re looking for a high-quality and efficient power supply that offers versatility and reliability for your compact system, the Seasonic Focus SGX-650 is an excellent choice that delivers on all fronts.

We will be happy to hear your thoughts

      Leave a reply

      Tick Rated