SEA SONIC Atx Pfc Power Supply 4711173870630 Seasonic SS-400ES F3 400W

( Brand: Sea Sonic ), ( Manufacturer Part Number: SS400ES ), ( Compatible Brand: Universal ), ( Form Factor: Atx ), ( Type: Power Supply ), ( Maximum Power: 400 W ), ( Cooling: 1 Fan ), ( Color: Silver ), ( UPC: 711173870630 )

Review SEA SONIC Seasonic Atx Active Pfc F3 Power Supply

The Seasonic SSA-400ES F3 400W PFC Power Supply Unit (PSU) is a high-performance and reliable solution for powering your PC system. This 400-watt power supply is engineered with the latest technology, ensuring efficient power delivery and stable voltage levels for optimal component performance.

The SSA-400ES F3 features an 80 Plus Gold certification, which guarantees an impressive efficiency of up to 90% under typical loads. This not only reduces energy waste but also lowers operating temperatures, ensuring a quieter operation and a longer lifespan for the power supply.

The PSU is a non-modular, ATX design, making it suitable for most standard desktop builds. It comes with a total of five modular cables for PCIe, SATA, and 4 4-pin EPS12V connections, providing the flexibility to manage cable clutter and improve airflow within your case.

The Seasonic SSA-400ES F3 is built with top-tier Japanese capacitors, ensuring stable voltage levels and reliability. It also incorporates a Fan Failure Protection mechanism, which automatically turns on the fan if it fails, ensuring continuous cooling for your components.

This power supply unit also includes a built-in over voltage protection (OVP), over current protection (OCP), short-circuit protection (SCP), and over temperature protection (OTP) to safeguard your components from potential damage.

The SSA-400ES F3 400W power supply is backed by Seasonic's exceptional customer service and a 5-year manufacturer's warranty, giving you peace of mind and confidence in your investment. With its impressive efficiency, robust protection features, and reliable build quality, the Seasonic SSA-400ES F3 400W PFC Power Supply Unit is an excellent choice for any modern PC build.

The Seasonic SGX-400 ES PFC F3 400W power supply is a reliable and efficient option for powering a computer system. Here are some pros and cons that may help in making a decision to buy this power supply unit (PSU):

1. High Efficiency: With an 80 Gold certification, this PSU operates at an impressive 90% efficiency under typical loads, which translates to less waste heat and better energy conservation.

2. Quiet Operation: The Seasonic SGX-400 ES PFC F3 features a quiet 120mm fan and a semi-modular design, which reduces fan noise and cable clutter.

3. Quality Components: This PSU uses Japanese capacitors, ensuring long-term reliability and stability.

4. Protections: It comes with overcurrent protection, overvoltage protection, undervoltage protection, short-circuit protection, and overpower protection, safeguarding your components from potential damage.

5. Flexible Connectivity: The semi-modular design of this PSU allows users to connect only the necessary cables, reducing the overall clutter and improving airflow inside the case.

1. Price: The Seasonic SGX-400 ES PFC F3 400W power supply may be pricier than some other options in the market with similar specifications.

2. Size: With dimensions of 150mm x 86mm x 140mm (W x H x D), this PSU might not fit in smaller cases or require additional clearance.

The Seasonic SGX-400 ES PFC F3 400W power supply offers excellent efficiency, quiet operation, and high-quality components, making it a solid choice for powering a computer system. Although it may come with a higher price tag, the benefits it provides in terms of reliability, performance, and noise reduction can outweigh the cost.

If you're looking for a high-performance, efficient, and reliable power supply for your computer system, the Seasonic SGX-400 ES PFC F3 400W power supply is a great option to consider. Its quiet operation, long-lasting Japanese capacitors, and comprehensive protections make it an excellent investment for your system.

Details:

SeaSonic ATX SS-400ES Active PFC F3 400W Power Supply.

specifications powsuppy:

• brand: Sea Sonic
• mpn: Ss400es
• compatible brand: Universal
• form factor: Atx
• type: Power Supply
• maximum power: 400 W
• cooling: 1 Fan
• color: Silver
• upc: 711173870630

general powsuppy:

• condition: New
• Computers/Tablet's Networking > Computer Components Parts > Power Supplies

shipping powsuppy:

• class: Expedited
• type: Fixed
• transit: 5-13 Days
• cost: $15.00
• carrier: USPS
• service: USPS Priority Mail, USPS Priority Mail Express

offer powsuppy:

• sold: 0
• best offers: True
• availability: In Stock
• started: October 31, 2025
• options: Ship-to-home
• quantity: 1

payments powsuppy:

• other
• credit card: Diners-club
• wallet: Paypal

seller powsuppy:

• # reviews: 1391
• city: Collegeville, Pennsylvania
• rating: 97.4%

returns powsuppy:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer
• method: Money back

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