The Cougar Atlas 650 Watts 80Plus Bronze is a power supply unit (PSU) designed for powering mid-range gaming computers. Here's a breakdown of its key features: **Power Delivery:** * **Wattage:** 650 Watts - This should be enough wattage for most mid-range gaming PCs, but it's important to use a wattage calculator to confirm it meets your specific needs. * **80Plus Bronze Certification:** This certification guarantees at least 82% efficiency at typical loads. This means 82% of the power entering the PSU goes to your components, while the remaining 18% is lost as heat. **Other Features:** * **DC-to-DC technology:** This technology helps regulate voltage delivery to your components, which can improve stability and performance. * **Single +12V rail:** This design simplifies power delivery and can be beneficial for graphics card compatibility. * **Overload Protection:** The PSU has built-in protection circuits to safeguard your components in case of overload. * **Cooling:** The Atlas 650W uses a fan to cool itself. **Who is it for?** The Cougar Atlas 650W is a good option for gamers who are building a mid-range gaming PC and are looking for a reliable and affordable PSU. It's not ideal for high-end gaming PCs that require more wattage or for users who prioritize quiet operation, as some reviews suggest the fan noise might be noticeable under load. Here are some additional things to consider before buying the Cougar Atlas 650 Watts 80Plus Bronze: * **Modular vs. Non-modular:** The Cougar Atlas 650W is likely a non-modular PSU, which means the cables are permanently attached. Modular PSUs allow you to detach unused cables for better airflow within your case. * **Warranty:** Check the warranty period offered by the retailer or Cougar. * **User Reviews:** Look for reviews from other users to get their insights on performance, noise levels, and cable management. If you're unsure about the Cougar Atlas 650W meeting your needs, you can always consider getting a wattage calculator recommendation or exploring other PSUs in the same wattage range from different brands.