Extra-thick 120mm radiator: a depth of 49mm provides more surface are for rapid cooling Improved cold plate and pump design: better efficiency gives you lower temperatures with less noise, sound blaster X-FI MB5+ALC 1220 1200b SNR HD Audio, compatibility -Intel LGA 1150, 1151, 1155, 1156, 1366, 2011 and 2011-3 AMD sockets FM1, FM2, AM2, AM3 and AM4 Advanced SP120L PWM fan design: better high-static pressure air delivery and customizable speed Built-in Corsair Link: monitor CPU and coolant temperature, adjust fan speed and customize lighting directly from your desktop, AM4 bracket not included, please visit the Ryzen page on the Corsair website to order a free AM4 retention bracket Fan airflow: 77 CFM Country of Origin: China