How To Check My Power Supply Specs -

The vast majority of power supply manufacturers print the specifications directly on the unit itself. This is the only way to get the exact details regarding amperage on specific rails (important for high-end GPUs).

Before we dive into the process, let's quickly discuss why you might want to check your PSU specs: how to check my power supply specs

Look for a large sticker or "power table" on the side. This label lists the Model Name , Total Wattage (e.g., 650W), and Efficiency Rating (e.g., 80 Plus Gold). 2. Paperwork and Purchase History The vast majority of power supply manufacturers print