Apple Power Mac G5 PowerPC Replacement Dual Case Intake Fans Genuine OEM Tested. Please see all pics Shipped within one day of payment. ******* This genuine OEM Apple Power Mac G5 PowerPC replacement dual case fan is a perfect fit for your Apple tower. With a fan diameter of 3 1/2 ", this case fan is compatible with Apple brand and is made of durable plastic material. The gray color of the fan light adds a sleek touch to your computer setup. This tower fan is designed to fit perfectly in your computer case and provides optimal cooling performance. Its packaging is none, and it is compatible with none. The form factor is tower, and the type is case fan. This fan is an essential component for your computer's cooling system and is specifically designed for Apple products.