1. Computer Power Supplies Parts
  2. sku: 10640306724006721
  3. SILVERSTONE ST1200PT

SILVERSTONE Power Supply Platinum ST1200-PT 1200W Platinum.

St1200-pt Silverstone St1200pt Power Supply 1200w Platinum. Used

( Brand: Silverstone ), ( Manufacturer Part Number: ST1200PT ), ( Type: Power Module ), ( Maximum Power: 1200 W ), ( Color: Black )

Review SILVERSTONE Power Supply 1200w Platinum. Used

The SilverStone ST1200-PT 1200W Platinum power supply unit (PSU) is a high-performance and efficient solution for powering demanding computing systems. This 80 Platinum certified PSU offers an impressive 94% efficiency under typical load conditions, ensuring minimal power loss and reduced heat generation.

The ST1200-PT is designed with a single 12V rail, delivering a maximum output of 1200W. This rail configuration simplifies the cabling and provides optimal power delivery for modern components, particularly graphics cards and CPUs that require high power consumption.

The PSU features a quiet 135mm fan with a fluid dynamic bearing (FDB) design. This fan operates at low RPMs under normal operating conditions, ensuring a quiet operation even under heavy load. The fan speed is also adjustable via the semi-passive mode, which allows the fan to stop completely under light loads for near-silent operation.

The ST1200-PT is built with high-quality components, including Japanese capacitors and solid state capacitors. These components offer improved reliability, longer lifespan, and better temperature stability. The PSU also features over-voltage, under-voltage, over-current, and short-circuit protection to ensure the safety of your components.

The modular design of the ST1200-PT offers flexibility in cable management. The PSU comes with a set of flat, black cables that can be easily routed and hidden, resulting in a cleaner and more organized build. The PSU also includes a set of PCIe cables with 6 2 pin connectors, allowing for multi-GPU setups.

The front panel connectors of the PSU are arranged in a convenient and user-friendly manner, and the PSU supports both ATX and EPS12V form factors. The ST1200-PT also includes a 24-pin ATX main power connector, 4 4-pin EPS12V connector, and a range of peripheral connectors, including SATA, Molex, and floppy disk connectors.

Overall, the SilverStone ST1200-PT 1200W Platinum power supply unit is a reliable, high-performance, and efficient solution for powering demanding computing systems. Its quiet operation, flexible cable management, and robust protection features make it an excellent choice for builders and power users alike.

Pros and Cons of Buying Silverstone ST1200-PT (1200W Platinum) Power Supply

1. **High Efficiency:** The Silverstone ST1200-PT is a 80 Platinum certified power supply unit (PSU). This means it converts 90% to 92% of the electrical power it consumes into power provided to the components in your system, making it one of the most efficient PSUs on the market.

2. **Reliability:** This PSU comes from a well-known and reputable manufacturer, Silverstone. Silverstone is known for producing high-quality components and offering excellent customer support.

3. **Modular Design:** The ST1200-PT features a modular design. This means that you can choose which cables to connect to the PSU, reducing clutter in your case and making cable management easier.

4. **Quiet Operation:** The 135mm fluid dynamic bearing fan is designed to provide quiet operation, even under heavy loads.

5. **Multiple Safety Features:** The PSU includes multiple safety features such as over voltage protection, under voltage protection, over current protection, short circuit protection, and over temperature protection.

6. **High Wattage:** With a capacity of 1200W, this PSU can easily power high-end gaming systems or servers with multiple components.

Cons:

1. **Size:** Due to its high wattage and efficiency, this PSU is relatively large and heavy. It may not fit in smaller cases or be as portable as some other options.

2. **Cost:** The Silverstone ST1200-PT is more expensive than some other power supplies with lower wattage and efficiency ratings.

3. **Complexity:** The modular design and high wattage may make this PSU more complex to install and manage compared to simpler, non-modular options.

Conclusion:

The Silverstone ST1200-PT is a high-quality, efficient, and reliable power supply unit that can easily power high-end systems or servers. Its modular design, quiet operation, and multiple safety features make it an excellent choice for those who demand the best performance and reliability from their PSU. However, its size, cost, and complexity may make it less suitable for budget-conscious users or those with smaller cases.

Recommendation:

If you are looking for a high-performance, efficient, and reliable power supply unit that can easily power high-end systems or servers, the Silverstone ST1200-PT is an excellent choice. Its modular design, quiet operation, and multiple safety features make it a great investment for those who demand the best from their components. However, if you are on a tight budget or have a smaller case, you may want to consider a less expensive or smaller power supply unit.

Details:

With a maximum power output of 1200W and sleek black design, it is suitable for powering range computer components peripherals. Manufactured by the trusted brand Silverstone, this power supply is a dependable choice for those looking to ensure stable and consistent performance in their computer setup. Fair condition. Three of six pins are damaged.

The Silverstone Power Supply ST1200-PT 1200W Platinum is a high-quality power module designed for computer systems that require reliable and efficient delivery. USED in original box.

part #: st1200pt prices

  • $89.99-$319.49

specifications powsuppy:

  • brand: Silverstone
  • mpn: St1200pt
  • type: Power Module
  • maximum power: 1200 W
  • color: Black

seller powsuppy:

  • rating: 0.0%
  • # reviews: 55
  • city: Saint Paul, Minnesota

payments powsuppy:

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

general powsuppy:

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

returns powsuppy:

  • policy: No Returns

offer powsuppy:

  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • started: January 2, 2026
  • best offers: True

shipping powsuppy:

  • service: USPS Ground Advantage
  • class: Standard
  • transit: 4-10 Days
  • cost: $12.55
  • carrier: USPS
  • type: Calculated
type: power module, maximum power: 1200 w,
category: computers > computers/tablets networking > computer components parts > power supplies, color: black, sku: 10640306724006721,

Silverstone ST1200PT Is Similar To:

powsuppy logo
5 offers $89.99–$319.49 USD
  • Offer #1: $89.99 price + $0.00 shipping estimate = $89.99* total. The 139mm Air Penetrator fan runs quietly and all modular ports are in perfect physical shape. About SilverStone: SilverStone is a top-tier manufacturer known for high-density power solutions.FREE SHIPPING
  • Offer #2: $120.00 price + $0.00 shipping estimate = $120.00* total. With a sleek black color and ATX form factor, this SilverStone power supply is a top choice for those seeking a reliable and powerful component for their computer setup. The SilverStone Technology Strider Series Power Supply 1200W ATX is a high-quality power module designed for universal voltage compatibility.FREE SHIPPING
  • Offer #3: $319.49 price + $0.00 shipping estimate = $319.49* total. 105 - 264 V. Strider Platinum series.FREE SHIPPING
  • Offer #4: $359.00 price + $90.04 shipping estimate = $449.04* total. Over Power Protection. 1200W (Peak 1250W).+$90.04 shipping
  • Offer #5: $129.99 price + $13.26 shipping estimate = $143.25* total. Testing status: tested and works with no issues Specifications: Brand: SilverStone Model: SST- Series: Strider Platinum Wattage: 1200W Efficiency Rating: 80 PLUS Platinum Form Factor: ATX Modular: Fully modular AC Input: 115 240V +12V Output: 1200W Color: Black Please review all photos for exact condition and included cables SilverStone Strider Platinum 1200W modular power supply.+$13.26 shipping

Copyright © powsuppy.com