Apple iBook G3 500MHz 12.1" (M7698LL/B) compatible 128MB 100MHz SDRAM SO-DIMM Black Diamond memory. Compatible computer model: Apple iBook Key Lime Special Edition G3 466MHz 12.1" (M8245LL/A), 466MHz (Special Edition), G3 500MHz 12.1" (M8520LL/A), G3 800MHz 14.1" (M8862LL/B), G3 500MHz 12.1" (M7698LL/A), G3 500MHz 12.1" (M8597LL/C), Blueberry G3 300MHz 12.1" (M7707LL/A), G3 500MHz 12.1" (M8597LL/A), G3 500MHz 12.1" (M8597LL/B), G3 800MHz 12.1" (M8861LL/B), G3 600MHz 12.1" (M8598LL/A), Graphite Special Edition G3 466MHz 12.1" (M7720LL/A), Tangerine G3 300MHz 12.1" (M7619LL/A), Indigo G3 366MHz 12.1" (M7721LL/A), 366MHz (Special Edition), G3 700MHz 12.1" (M8860LL/B), G3 500MHz 12.1" (M7698LL/B), G3 500MHz 12.1" (M7699LL/A), G3 500MHz 12.1" (M7698LL/C), Blueberry G3 300MHz 12.1" (M7717LL/A), G3 500MHz 12.1" (M7692LL/A), Key Lime G3 366MHz 12.1" (M7722LL/A). Black Diamond Memory offers the most extensive line of memory solutions today. With our decades of experience specializing in memory, Black Diamond Memory is a proven manufacturer to the semiconductor industry. Our great products combined with our world class service and support have helped us to where we are today. When you have an Black Diamond memory chip, you can count on it being the best available memory for your system. Our system specific Branded Memory line delivers in performance, and is designed to be guaranteed in compatibility with your system. Each of our memory chips come with a lifetime warranty for your peace of mind. Use our Upgrade Configurator to easily find the correct memory module for your system. Please keep in mind that this memory will ONLY work on the models listed above. 15% Restocking fee will apply for non-defective items.