Model name Kraken 280 , 140 mm , Type All-in-one liquid cooler , Supported processor sockets LGA 1150 (Socket H3)/LGA 1151 (Socket H4)/LGA 1155 (Socket H2)/LGA 1156 (Socket H)/LGA 1200 (Socket H5)/LGA 1700/Socket AM4/Socket AM5/Socket sTRX4/Socket TR4 , Compatible processor series Intel® Celeron®/Intel® Pentium®/Intel® Core™ i3/Intel® Core™ i5/Intel® Core™ i7/Intel® Core™ i9 , Suitable location Processor , Maximum airflow 99.68 cfm , Pulse-width modulation (PWM) support Yes , Fan speed (max) 1500 RPM , Colour Black , Radiator material Aluminum , Number of fans 2 fan(s) , Fan connector 4-pin , Water block material Copper/Plastic , Display type TFT-LCD , Radiator height 143 mm , Waterblock height 59.5 mm