14025 14CM chassis fan with patch cord small 3P large 4P Double connectorgenuine Black versions from lights hydraulic1000 rpm12v 0.14A air volume small sound super quietgenuine transparent red double ball 1200 rpm12V 0.24A air volume significantly sound staticgenuine transparent blue light double ball 1200 rpm12V 0.24A air volume significantly sound staticblack unglazed air volume: 63.08CFM blue light red light air volume: 72.88CFM black and red light with packaging blue light without packagingall are dual plug support motherboard 3 pin/power supply large 4p-double head large 4p can be used in seriesmainboard 3 pin head 49CM wire length use large 4p adapter back length 59CM