ATXPOWER300-A1 StarTech 300-Watts ATX PC Power Supply

When building or repairing a budget-friendly desktop system, home office PC, or compact workstation, having a dependable power supply is essential—even if high-end performance isn’t the goal. The ATXPOWER300-A1 StarTech 300-Watt ATX PC Power Supply delivers clean, consistent power for low-to-moderate power systems, offering a cost-effective yet reliable solution for everyday computing needs. It eliminates the risk of using worn or incompatible power supplies that could damage sensitive components. This power supply includes a 120mm cooling fan that automatically adjusts speed to balance cooling performance with quiet operation. 

Power Up Your Desktop PC with ATXPOWER300-A1

With a continuous output of 300 watts, this power supply is ideal for desktop PC and light-duty workstations that don’t require high-power GPUs or multiple drives. Compliant with the ATX 2.03 standard, this ATX Power Supply is fully compatible with most modern motherboards, including Intel and AMD-based systems. Despite its modest wattage, it provides stable voltage regulation across all key rails ( 3.3V, 5V, and 12V), ensuring your components receive consistent power for reliable operation. 

Reliable Power Starts with Compu Devices

When it comes to sourcing reliable power supplies and genuine PC components, trust Compu Devices to deliver. We carry a wide range of energy-efficient power supplies, offering fast shipping, competitive pricing, and knowledgeable support every step of the way. Don’t let a weak or failing PSU slow you down. Order now and power your essential computing tasks with reliability and peace of mind.