THERMALRIGHT Peerless Assassin 140 Digital Black CPU-koeler

The Peerless Assassin 140 Digital Black stands apart from typical air coolers by pairing a dual-tower heatsink with a real-time digital display, giving you live CPU temperature, load, and fan speed readouts right on the cooler. This is more than a cooling solution—it’s a performance monitor built into your build.

Highlights

• Dual-tower design with six 6mm heatpipes and nickel-plated copper base for rapid heat transfer
• Two Thermalright TL-D14B 140mm PWM fans deliver up to 84.5 CFM airflow at just 21 dBA
• Integrated digital display shows CPU temperature, load percentage, and fan speed via internal USB 2.0 header
• Broad compatibility with Intel LGA1700/1200/115X and AMD AM5/AM4 sockets
• Includes Thermalright TF7 thermal paste for optimal thermal interface

In daily use

Whether you’re pushing a high-core-count CPU in rendering or gaming for hours, the Peerless Assassin 140 Digital keeps temperatures in check without acoustic penalty. The S-FDB bearing fans spin from 300 to 1800 RPM, adjusting automatically via PWM to match load. The digital display eliminates guesswork—glance at your case to see real-time stats, no software required.

Full specifications

• Cooler type: Dual tower air cooler
• Heatpipes: 6 × 6mm
• Fan size: 140mm (2 fans included)
• Fan speed: 300–1800 RPM ±10%
• Max airflow: 84.5 CFM
• Max static pressure: 2.64 mmH2O
• Noise level: ≤21 dBA
• Bearing type: S-FDB
• Fan connector: 4-pin PWM
• Display: Digital (CPU temp, load, fan speed), USB 2.0 internal header
• Heatsink material: Aluminum fins, nickel-plated copper base
• Dimensions (with fans): 125 × 140 × 154 mm (L × W × H)
• Socket support: Intel LGA1700, LGA1200, LGA115X; AMD AM5, AM4
• Included thermal paste: Thermalright TF7

Final note

The Peerless Assassin 140 Digital Black is a flagship air cooler that merges high-end thermal performance with convenient monitoring, making it an excellent choice for enthusiasts who demand both cooling power and insight into their system’s vitals.