Power Supplies

Power up your devices with our high-quality power supplies! At Tech Image, we offer a wide range of power supplies that are guaranteed to provide reliable and efficient performance. Whether you need a replacement for your laptop or a backup for your gaming rig, we have you covered. Plus, with our next business day delivery service, you can enjoy your new power supply in no time. Shop now and experience the power of Tech Image!

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More Information about Power Supplies

Powering Your System: Power Supplies at Tech Image

The Heartbeat of Every Computer System

A reliable power supply unit (PSU) is crucial for the stability and longevity of any computer system. It not only powers all components but also ensures their safety from electrical fluctuations. Tech Image offers a diverse selection of power supplies to suit various system requirements, from basic setups to high-performance rigs.

Fast Delivery for Your Essential Component

Understanding the critical role of a power supply in a computer build, Tech Image ensures next business day delivery across the UK for all our power supply products. Get your system up and running swiftly with the right PSU.

Choosing the Appropriate Power Supply

For High-Performance Gaming and Workstations

  • High-wattage PSUs with efficiency ratings like 80 Plus Gold or Platinum are ideal for gaming and workstation builds. These are perfect for systems with Graphics Cards and Processors that demand more power.

For Standard Desktops and Office Computers

  • Mid-range power supplies with adequate wattage and efficiency ratings (like 80 Plus Bronze) are suitable for everyday computing needs. They complement our range of All-in-One PCs and Desktop Computers.

For Compact and Budget Builds

  • Lower-wattage and cost-effective PSUs are suitable for compact or budget builds, where power requirements are not as demanding. These work well with our Mini-ITX Cases and Barebone PCs.

Key Aspects to Consider


Choose a PSU that can handle your system’s power requirements. It’s essential to have a bit of headroom above your system’s maximum power draw.

Efficiency Ratings

Higher efficiency PSUs waste less power and generate less heat. Look for 80 Plus certifications like Bronze, Silver, Gold, or Platinum for better efficiency.

Modular vs Non-Modular

Modular PSUs allow you to connect only the cables you need, helping with cable management and airflow. Non-modular PSUs are generally more budget-friendly.

Connectivity and Cabling

Ensure the PSU has all the necessary connectors for your components, including SATA, PCIe, CPU, and motherboard power.

Expert Guidance and Support

Selecting the right power supply can be daunting due to the technical nature of the product. Our team at Tech Image is here to provide expert advice, helping you choose a PSU that meets your specific needs and budget.

At Tech Image, we are dedicated to offering a wide range of power supplies, each designed to provide reliable and efficient power to your computer system. Whether you’re building a new PC, upgrading an existing one, or replacing a faulty unit, our selection of power supplies is sure to meet your requirements. Explore our collection today and power up your computing experience.