








Thermalright Peerless Assassin 140 Black CPU Air Cooler

Thermalright Peerless Assassin 140 Black – Dual-Tower CPU Air Cooler
140mm Dual-Tower Design | 6× U-Shaped Nickel-Plated Heat Pipes | TL-D14B Fan | 300W TDP | Full Black Coating

The Thermalright Peerless Assassin 140 Black redefines air cooling with a massive dual-tower design, 6 U-shaped nickel-plated heat pipes, and a 140mm TL-D14B fan. Its all-black coating and 300W TDP make it ideal for high-end CPUs and stealth builds, while maintaining full compatibility with Intel/AMD sockets.

Matte black aesthetic

6× U-shaped heat pipes

Enhanced heat dissipation
Engineered for Extreme Cooling
6× Nickel-Plated Heat Pipes
- Ø6mm U-shaped pure copper cores
- Anti-corrosion nickel plating
- Direct-contact base for maximum heat transfer
TL-D14B 140mm Fan
- 1500 RPM max speed | 26.5 dB(A)
- Fluid dynamic bearings (50,000+ hours)
- Optimized for static pressure
Full Black Coating
- Matte black fins and pipes
- Stealth aesthetic for themed builds
- Reduced light reflection

Intel/AMD Ready
Supports LGA1700/AM5 and older sockets

300W TDP Cooling
Handles i9-13900K/Ryzen 9 7950X at stock speeds
Technical Specifications | |
---|---|
Model | Peerless Assassin 140 Black |
Heat Pipes | 6× U-shaped nickel-plated copper |
Fan | TL-D14B (140mm, 1500 RPM) |
Noise Level | 26.5 dB(A) max |
TDP | 300W |
Height | 158mm |
Compatibility | Intel LGA115x/1200/1700, AMD AM4/AM5 |
Product Tags: Thermalright Peerless Assassin 140 Black | Dual-Tower Air Cooler | 300W TDP | Nickel-Plated Heat Pipes | TL-D14B Fan | AM5/LGA1700 | Black CPU Cooler | High-End Air Cooling | Silent Performance | Intel/AMD Compatible