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300W-ATX StarTech 300W ATX Power Supply 24-pin 4-pin SATA

SKU:
300W-ATX
Weight: 3.00 lbs
Condition: Refurbished
  • 300 watts continuous power output for reliable system operation
  • Standard ATX form factor for compatibility with most desktop PCs
  • Multiple connectors including 24-pin, 4-pin, and SATA for versatile hardware support
  • Compact design to fit in various computer cases
In stock

$265.67

Product Overview

The 300W-ATX power supply by StarTech delivers consistent power to desktop systems and fits standard ATX computer cases. It suits users needing a simple, reliable source of electricity for their PC components, especially in basic or moderately powered setups.

General Information

Brand StarTech
Part Number 300W-ATX
Product Type Desktop Power Supply
Condition Refurbished

Technical Information

Input Voltage 100-240V AC
Input Frequency 50-60 Hz
Output 3.3V,5V,12V,-12V,5VSB
Max. Output Power 300W
Hot Swappable No
Redundant Support No
Cooling Type Active Fan
Modularity Non-Modular
rail_design Single 12V Rail
Number of Fans 1

Compatibility

Form Factor ATX
Compatible For StarTech PWR300ATX (300W-ATX) - 300-Watts ATX Power Supply

Connectors

Connector Types 20+4-pin ATX, 4-pin CPU, 6-pin PCIe, SATA, Molex, Floppy

Physical Characteristics

Dimensions 86 x 150 x 140 mm
Weight 3.00


Product Description

The 300W-ATX power supply converts AC power into stable DC power for desktop computers, ensuring components receive consistent energy. This power supply is often found in entry-level or small form factor PCs where a balance of power and size is needed. It's built for users assembling or upgrading systems that require a dependable yet straightforward power source.

Key Features

  • Provides a steady 300 watts suitable for basic to mid-range hardware setups
  • Includes standard connectors compatible with motherboards, drives, and peripherals
  • Designed for easy installation with a classic ATX footprint
  • Efficient enough to maintain system stability under typical workloads
  • Compact enough to fit in most standard computer cases without modification

This power supply is commonly deployed in office desktops, home PCs, and entry-level workstations. It supports everyday computing tasks by delivering reliable power without unnecessary complexity. Many users appreciate its straightforward design and compatibility with widely used hardware configurations in real-world setups.


Use Cases

The StarTech 300W-ATX power supply is primarily implemented in compact or entry-level desktop systems where reliable power delivery is essential but high wattage is not required. It is ideal for environments where cost-efficiency and compatibility with standard ATX cases are priorities, such as small office setups and basic workstation deployments.

How It's Used:

  • Powering desktop PCs in SMB offices running standard productivity and communication applications.
  • Supporting edge computing devices that require stable, low-to-mid power in constrained physical spaces.
  • Enabling educational lab computers where consistent operation with moderate hardware loads is necessary.
  • Providing reliable power for entry-level workstations used for light content creation or data entry tasks.
  • Integrating into retail point-of-sale systems needing dependable power without high energy consumption.

This power supply ensures operational stability for systems with moderate power demands while maintaining a form factor conducive to various chassis designs. Its versatility supports sustained performance across environments where expansion capacity and efficiency are balanced with compactness.


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300W-ATX StarTech 300W ATX Power Supply 24-pin 4-pin SATA
300W-ATX StarTech 300W ATX Power Supply 24-pin 4-pin SATA
$265.67