The Apple iMac 20" 2008 A1224 is an all-in-one desktop computer featuring a Core 2 Duo processor with a speed of 2.66 GHz. It comes with 2 GB of RAM and a 320 GB hard drive, providing ample storage and memory for everyday use. The 20-inch screen size offers a clear and vibrant display, making it ideal for multimedia editing or casual computing tasks. Running on the Catalina operating system, this Apple iMac provides a smooth and user-friendly experience for users looking for a reliable and efficient desktop computer.