THERMALRIGHT Peerless Assassin 120 Digital Black ARGB CPU Cooler

For PC builders and gamers pushing high-end Intel or AMD processors, the Thermalright Peerless Assassin 120 Digital Black ARGB delivers exceptional cooling capacity with a real-time digital display. Its dual-tower heatsink and six copper heatpipes efficiently dissipate up to 265W, while the two 120mm ARGB fans provide strong airflow with vibrant lighting. The integrated display shows CPU temperature or fan speed, keeping you informed during intense workloads.

Key specifications

• Dual tower air cooler with 6 x 6mm copper heatpipes
• Two 120mm TL-C12B-S V2 ARGB fans with PWM control
• Fan speed: 1500 RPM ±10%, max airflow 66.17 CFM
• Noise level up to 25.6 dBA, S-FDB bearing for quiet operation
• Digital display for CPU temperature and fan speed
• Addressable RGB lighting (3-pin 5V ARGB)
• Compatible with Intel LGA1700, LGA1200, LGA115X, LGA2011, LGA2066 and AMD AM5, AM4
• Black aluminium fins and copper base for optimal heat transfer

Why choose it

The Peerless Assassin 120 Digital stands out with its integrated digital display, a feature rarely found in air coolers at this price. The dual-tower design and six heatpipes ensure top-tier thermal performance, while the ARGB fans add a customisable aesthetic. The S-FDB bearing reduces noise and extends fan lifespan, making it ideal for both gaming rigs and workstations.

Ideal use cases

• High-performance gaming PCs with Intel Core i7/i9 or AMD Ryzen 7/9
• Overclocked systems requiring reliable cooling up to 265W TDP
• Builds where real-time temperature monitoring is desired
• Enthusiasts seeking a black cooler with addressable RGB lighting

Good to know

The cooler includes mounting hardware for all supported sockets. The digital display requires a USB 2.0 header connection and is controlled via Thermalright software. ARGB lighting can be synchronised with motherboard software from ASUS, MSI, Gigabyte, and ASRock. The fans use standard 4-pin PWM connectors for automatic speed control.