This vintage DELL Large PC cooling fan Model AFC121DE P/N MJ989 DC12V 1.60A Delta Ele is an essential component for your computer's cooling system. It is designed to keep your computer's processor and other hardware cool, preventing overheating and ensuring optimal performance. This fan is compatible with Dell computers and has a black plastic material with a fan diameter of 4.5 inches. It connects to a 4-pin power connexion and has a voltage of 12V. The unit quantity is one and it is manufactured in China. This fan is a case fan and is categorized under CPU Fans & Heat Sinks, Fans, Heat Sinks & Cooling, Computer Components & Parts, and Computers/Tablets & Networking.