AK620 DIGITAL WELCOME TO THE DIGITAL ERA REAL-TIME STATUS SCREEN The crystal-clear digital screen displays the temperature and usage of your system's CPU in real time, and there is also a high temperature warning. The display is controlled via a simple application that only requires an open USB 2.0 header. ℃ ℉ *Due to variances in hardware configurations, polling periods, and system settings, the displayed information may experience minor delays. *CPU temperature based on Intel : CPU Package / AMD : CPU Tdie PROVEN AK ZERO DARK DESIGN An all-black edition of the dominant AK620 high-performance CPU cooler. The same premium quality materials, featuring six advanced copper heat pipes, a pure copper coldplate, a dense dual-tower heat sink, and two silent FDB fans, produce a powerful winning formula for high performance cooling in a ZERO DARK raven design. UNLOCKED POTENTIAL Achieve peak performance on your CPU with substantial cooling capacity for high frequency overclocking. The AK620 DIGITAL features maximum heat dissipation power and improved airflow to lower temperatures during demanding system applications. FAN SPECS 28 dBA Full load noise 500-1850 RPM Dynamic PWM Range 3 Years Limited Warranty Coverage COOL, QUIET, AND POWERFUL Two powerful PWM fans with superior fluid dynamic bearings offer low noise operation without losing cooling output for a perfect balance. SIMPLE AND SECURE INSTALLATION The provided all metal mounting bracket provides an easy installation process that ensures proper contact and equal pressure on both Intel and AMD platforms. Application For Intel LGA2066/2011-v3/2011/1851/1700/1200/1151/1150/1155 AMD AM5/AM4 Technical Spec Product Dimensions 129×138×162 mm(L×W×H) Heatsink Dimensions 127×110×157 mm(L×W×H) Net Weight 1486 g Heatpipe Ø6 mm×6 pcs Fan Dimensions 120×120×25 mm(L×W×H) Fan Speed 500~1850 RPM±10% Fan Airflow 68.99 CFM Fan Air Pressure 2.19 mmAq Fan Noise ≤28 dB(A) Fan Connector 4-pin PWM Bearing Type Fluid Dynamic Bearing