SILVERSTONE SST-SX300-B Standard Sfx Pfc Power Supply 729378259208 300W

( Brand: Silverstone ), ( Manufacturer Part Number: SST-SX300-B ), ( Connectors: 20 4 Pin ), ( Form Factor: Sfx ), ( Type: Power Module ), ( Cooling: 1 Fan ), ( Maximum Power: 300 W ), ( UPC: 729378259208 )

Review SILVERSTONE Standard Sfx Active Pfc Plus Bronze Power Supply

The SilverStone SST-SX300-B is a compact, yet powerful SFX (Small Form Factor) power supply unit (PSU) designed for mini-ITX and other small form factor systems. With a capacity of 300 watts, this PSU is an ideal choice for those seeking a high-efficiency and reliable power solution for their compact PC build.

This PSU utilizes an advanced PFC (Power Factor Correction) circuit with 80 PLUS Bronze certification, ensuring optimal power delivery and efficient energy utilization. The SilverStone SST-SX300-B offers a high conversion efficiency of up to 85% under typical loads, reducing energy waste and lowering operating temperatures.

The SFX form factor of this PSU allows it to fit easily into small cases, making it an excellent choice for system builders who prioritize compactness without compromising performance. This PSU measures 100mm x 60mm x 120mm (L x W x H), which is significantly smaller than traditional ATX power supplies.

The SilverStone SST-SX300-B comes with a complete set of essential connectors, including 2 x 6-pin PCIe connectors, 1 x 4 4-pin EPS12V connector, 8 x SATA power connectors, 6 x SATA data connectors, and 2 x 4-pin peripheral connectors. This wide range of connectors ensures compatibility with the vast majority of modern computer components.

The PSU's quiet operation is another noteworthy feature, as it utilizes a 120mm Fluid Dynamic Bearing (FDB) fan that delivers excellent airflow while minimizing noise. The fan's semi-passive operation mode allows it to remain off under low loads, further contributing to a quieter computing environment.

The SilverStone SST-SX300-B is built with high-quality components and features overvoltage, undervoltage, short-circuit, and overcurrent protection, ensuring the safety and reliability of your computer components. This PSU is also RoHS compliant, meaning it is free of lead and other hazardous substances, making it an eco-friendly choice for your build.

In summary, the SilverStone SST-SX300-B is a high-performance, compact, and efficient SFX power supply unit, perfect for small form factor systems. It offers reliable power delivery, quiet operation, and essential safety features, making it an excellent investment for your mini-ITX or other compact PC builds.

SilverStone SST-SX300-B (300W, 80 Gold Certified, SFX Form Factor, Fanless, Non-Modular Power Supply) is a compact power supply unit (PSU) designed for small form factor (SFF) systems. Here are some pros and cons that might help you decide whether or not to buy it:

1. Fanless Design: The fanless design makes it ideal for use in silent PC builds. It operates passively, which means no moving parts, ensuring quiet operation.

2. 80 Gold Certified: This PSU is 80 Gold certified, which means it is more energy-efficient and can save you money on electricity bills. It converts at least 90% of the input power into output power under normal operating conditions.

3. SFX Form Factor: The SFX (Small Form Factor) form factor makes it perfect for building small form factor systems. It takes up less space, making it an excellent choice for ITX and other compact builds.

4. Non-Modular Cables: While some users might prefer modular cables for easy cable management, the non-modular design allows for easier installation in systems where space is limited.

5. Compact Size: The SST-SX300-B has a compact size of 120mm (L) x 60mm (W) x 104.5mm (H), making it a great choice for small form factor cases.

1. Limited Power Capacity: With only a 300-watt power capacity, it may not be sufficient for high-end systems or systems with multiple high-power components.

2. Lack of Modularity: The non-modular cables might make cable management more challenging in larger or more complex builds.

3. Limited Compatibility: It might not be compatible with all motherboards, especially those with unique or proprietary power connectors.

4. Limited Overclocking Capabilities: This PSU is not designed for overclocking, so users looking to push their components to the limit might want to consider a higher-end, more powerful PSU.

The SilverStone SST-SX300-B is a fanless, 80 Gold certified, non-modular, SFX power supply that is perfect for small form factor builds where quiet operation and energy efficiency are priorities. Its compact size, fanless design, and 80 Gold certification make it an excellent choice for users looking to build a silent, efficient, and compact PC. However, its limited power capacity, lack of modularity, and limited compatibility might make it a less-than-ideal choice for high-end systems or users who require more power or easier cable management.

If you're building a small form factor system and prioritize quiet operation and energy efficiency, the SilverStone SST-SX300-B is an excellent choice. However, if you need more power or prefer modular cables, you might want to consider a different power supply unit. Additionally, if your motherboard has unique power connectors, make sure to double-check compatibility before making a purchase.

Details:

Will include pus and power cord. These pus are open box condition.

part #: sstsx300 prices

• $52.89-$85.99

specifications powsuppy:

• brand: Silverstone
• mpn: Sst-sx300-b
• connectors: 20 4 Pin
• form factor: Sfx
• type: Power Module
• cooling: 1 Fan
• maximum power: 300 W
• upc: 729378259208

general powsuppy:

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

offer powsuppy:

• availability: In Stock
• sold: 0
• quantity: 2
• options: Ship-to-home
• started: February 26, 2025

returns powsuppy:

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

shipping powsuppy:

• transit: 5-8 Days
• cost: $18.40
• class: Standard
• carrier: USPS
• service: USPS Ground Advantage
• type: Calculated

seller powsuppy:

• city: Irvine, California
• # reviews: 1058
• rating: 100.0%

payments powsuppy:

• wallet: Google-pay
• other
• credit card: Diners-club

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