The Peerless Assassin 120 SE ARGB CPU cooler features a dual tower design with six copper heat pipes. The cooler's fins are made of anodized aluminum, enhanced with fine ceramic particles for improved heat transfer. The copper base plate is nickel-plated, making it compatible with liquid metal as well.

The 120 mm ARGB PWM-controlled fans provide an adjustable RPM range, reaching up to 1550 RPM. This makes the Peerless Assassin 120 SE a versatile choice suitable for both quiet operation and overclocking scenarios.

A comprehensive mounting kit ensures broad compatibility with both AMD and Intel processors. The sturdy screw mounting guarantees that the cooler stays securely in place, even during transport.