512MB Black Diamond Memory Module for IBM ThinkPad R Series 2658CM1 DDR SO-DIMM 200pin PC2100 266MHz Upgrade

IBM ThinkPad R Series 2658CM1 compatible 512MB 266MHz DDR SO-DIMM Black Diamond memory. Compatible computer model: IBM ThinkPad R Series 27233LU, 27233XU, R40 (Type 2897), R40 (Type 2893), 2684N3H, R40e (Type 2685), R40 (Type 2724), R40 (Type 2896), R40 (Type N681), R40 (Type 2681), R40 (Type 2684), R32 (Type 2659), R40e (Type 2684), R40 (Type 2722), R40 (Type 2682), R40 (Type 2683), R40 (Type 2898), R32 (Type 2677), 289783U, 2684H8U, R40 (Type 2892), R40e (Type N684), 2658CM1, 2897B4U, 2681HU1, 2659XXX, R32 (Type 2658), R40 (Type 2723), 2684AA5, R32 (Type N658). 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.