CHIEFTEC 92mm PWM CPU Cooler, 45mm Low-Profile, LGA1700/AM4/AM5

CHIEFTEC 92mm PWM CPU Cooler — Low-Profile Cooling

This low-profile cooler is an ideal choice for users seeking efficient, compact cooling for small PC cases. With a total height of just 45 mm, it is well-suited for Small Form Factor (SFF) builds where cooling space is often limited. Five 6mm heat pipes and aluminum fins ensure reliable heat dissipation, while a 92mm PWM fan with a hydraulic bearing delivers quiet, stable operation. Additionally, this model supports a wide range of CPU sockets—including Intel LGA1851, LGA1700, LGA115X and AMD AM5, AM4 —guaranteeing compatibility with most modern platforms.

High-Performance Low-Profile Cooling

The superior cooling system results from a combination of five 6mm heat pipes and densely packed aluminum fins that effectively dissipate heat from the processor. Its low 45mm profile ensures the cooler fits easily into cases with limited vertical clearance. The 92 × 92 × 15 mm fan reaches a maximum speed of 2,300 ± 15% RPM, delivering an airflow of 36 CFM and a static pressure of 3.2 mmH2O, thereby maintaining optimal processor temperatures even under heavy loads. ### Quiet and Efficient Fan The fan utilizes a hydraulic bearing, ensuring reliable and quiet operation with a noise level of just 38 dBA at maximum speed. It operates at 12 V with a current draw of 0.2 A, ensuring energy-efficient performance. Thanks to the 4-pin PWM connector, the motherboard can smoothly adjust the fan speed based on real-time demand, minimizing noise while maximizing cooling efficiency.

Compatibility and Easy Installation

The cooler is compatible with Intel LGA1851, LGA1700, LGA115X and AMD AM5, AM4 processor sockets, covering a wide range of modern CPUs. An intuitive mounting system allows for quick installation without special tools on both Intel and AMD platforms. With compact dimensions of 110.8 × 93 × 45 mm, the cooler is an ideal choice for space-constrained builds. ### Technical Specifications

• Heatsink dimensions: 110.8 × 93 × 45 mm
• Weight: 0.28 kg
• Heat pipes: 5 pcs, ⌀6 mm
• Fin material: Aluminum
• Fan: 92 × 92 × 15 mm, 11 blades, black
• Fan power: 12 V / 0.2 A
• Fan speed: 2,300 ± 15% RPM
• Bearing type: Hydraulic
• Airflow: 36 CFM
• Static pressure: 3.2 mmH2O
• Noise level: 38 dBA
• Connector: 4-pin PWM
• Intel compatibility: LGA1851, LGA1700, LGA115X
• AMD compatibility: AM5, AM4