The NVIDIA GeForce 405 is a graphics card that belongs to the GeForce 400 series, catering to entry-level users and budget-conscious individuals. It offers modest performance at an affordable price point. The GeForce 405 features 16 CUDA cores and a clock speed of around 589 MHz, providing sufficient power for everyday computing tasks, multimedia playback, and light gaming. It supports DirectX 10.1 and Shader Model 4.1, ensuring compatibility with various applications and games. However, it may struggle with more demanding titles and higher-resolution displays. The GeForce 405 serves as a cost-effective graphics solution, suitable for users looking for basic visual performance and affordability.