1. Computer Power Supplies Parts
  2. sku: 10937185423841853
  3. STARTECH AP-300X

STARTECH AP-300X Atx Power Supply 250W 115V-230V

Ap-300x Startech 250w Atx Power Supply 115v-230v

( Brand: Startech ), ( Manufacturer Part Number: AP-300X ), ( Model: AP-300X 250W ), ( Voltage Compatibility: 115 V ), ( Form Factor: Atx ), ( Type: Power Supply ), ( Maximum Power: 250 W )

Review STARTECH 250w Atx Power Supply 115v-230v

The StarTech.com 250W ATX Power Supply (Model AP-300X) is a versatile and reliable solution for powering your computer system. This power supply unit (PSU) is designed to deliver consistent power to your components, ensuring stable and efficient performance.

The AP-300X is a 250-watt power supply, making it an ideal choice for entry-level to mid-range desktop systems. It features a universal AC input that supports both 115V and 230V voltage ranges, allowing you to use it in various regions around the world. This flexibility makes it a convenient option for those who frequently travel or have international systems.

The power supply is compliant with the ATX form factor, which is the most commonly used standard in modern desktop computers. It has a total of six 6 2-pin peripheral power connectors and two 4 4-pin ATX12V connectors, ensuring that it can accommodate a wide range of components.

One of the notable features of the StarTech.com AP-300X is its Active PFC (Power Factor Correction) technology. This technology not only ensures efficient power conversion but also reduces power consumption and lowers the demand on your electrical circuit. This feature is particularly beneficial for users with limited power outlets or those who are conscious of their energy consumption.

The power supply also includes a built-in overvoltage, overcurrent, and short circuit protection. These safety features help prevent damage to your components and extend their lifespan. Additionally, the AP-300X comes with a 3-year warranty, giving you peace of mind and ensuring that you are covered for any potential issues.

In summary, the StarTech.com 250W ATX Power Supply (Model AP-300X) is a versatile and efficient power solution for your desktop system. Its universal input, ATX compatibility, and Active PFC technology make it a reliable and convenient choice for various applications. Furthermore, its built-in safety features and 3-year warranty provide you with added protection and peace of mind.

The StarTech.com 250W ATX Power Supply (Model: AP-300X), is a versatile and affordable power supply unit (PSU) suitable for various computer builds. This section will discuss the key pros and cons of purchasing this power supply.

Pros:

1. Wide Voltage Range: The AP-300X supports both 115V and 230V input voltage ranges, making it a suitable choice for users in different regions.

2. Compact Design: With dimensions of 140mm x 86mm x 160mm (5.51" x 3.39" x 6.26"), this power supply is compact enough to fit in most computer cases.

3. ATX Form Factor: The ATX form factor ensures compatibility with most modern desktop motherboards.

4. Overvoltage Protection: This power supply comes with built-in overvoltage protection to safeguard your components from potential damage.

5. Efficient: With an 80 certified efficiency of 85%, the AP-300X offers decent power conversion efficiency.

Cons:

1. Limited Power Capacity: With a maximum power output of 250W, this power supply may not be sufficient for high-end or power-hungry computer builds.

2. No Modular Cables: The AP-300X comes with a fixed cable design, which may not provide the flexibility to manage internal cable clutter in larger computer builds.

3. Limited Connector Types: This power supply only comes with the standard ATX, 4 4-pin EPS12V, and peripheral connectors. It does not include any specialized connectors for specific components.

Conclusion:

The StarTech.com AP-300X 250W ATX Power Supply is a decent choice for budget-conscious builders who require a versatile and reliable power supply. Its wide voltage range, compact design, and built-in overvoltage protection make it an attractive option for users in various regions. However, its limited power capacity and fixed cable design may not cater to high-end or complex computer builds. Ultimately, the decision to purchase this power supply depends on your system requirements and budget.

Recommendation:

If you're building a budget or mid-range desktop computer, the StarTech.com AP-300X 250W ATX Power Supply is a solid choice. However, if you're planning a high-end or power-hungry build, consider investing in a more powerful and modular power supply with a larger capacity and more specialized connectors to ensure optimal performance and efficient cable management.

Details:

This power supply unit is a crucial component for ensuring stable and reliable performance in any computer system. With a maximum power output of 250W, this model is suitable for powering various computer components and peripherals. The 250W ATX Power Supply AP-300X 115V-230V is a reliable and efficient power supply unit designed for form factor compatibility.

part #: ap300x prices

  • $29.95-$216.95

specifications powsuppy:

  • brand: Startech
  • mpn: Ap-300x
  • model: Ap-300x 250w
  • voltage compatibility: 115 V
  • form factor: Atx
  • type: Power Supply
  • maximum power: 250 W

offer powsuppy:

  • sold: 0
  • options: Ship-to-home
  • started: January 23, 2026
  • quantity: 1
  • availability: In Stock

payments powsuppy:

  • credit card: Discover
  • other
  • wallet: Google-pay

seller powsuppy:

  • city: Corona, California
  • # reviews: 4777
  • rating: 99.0%

general powsuppy:

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

returns powsuppy:

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

shipping powsuppy:

  • transit: 5-11 Days
  • carrier: USPS
  • type: Calculated
  • service: USPS Ground Advantage
  • cost: $25.45
  • class: Standard
voltage compatibility: 115 v, form factor: atx, type: power supply, maximum power: 250 w,
category: computers > computers/tablets networking > computer components parts > power supplies, sku: 10937185423841853,

Startech AP-300X Is Similar To:

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5 offers $29.95–$216.95 USD
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  • Offer #4: $31.95 price + $18.30 shipping estimate = $50.25* total. This power supply appears unused, however it has not been tested.+$18.30 shipping
  • Offer #5: $50.00 price + $21.79 shipping estimate = $71.79* total. Startech ATXPOWER250 Power Supply 115/230v-ac 13a Amp 12v-dc 250w.+$21.79 shipping

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