The STB NVIDIA Riva 128 4MB SDRAM AGP VGA DirectX 5 OpenGL Multi-Monitor Card is a high-performance graphics card by STB, featuring NVIDIA's Riva 128 chipset. With 4 MB of SDRAM memory and support for multiple monitors, this card is designed for enhanced graphics performance and multitasking capabilities. Its compact dimensions make it suitable for AGP slots, and it does not require a power cable for operation. Ideal for gaming and demanding graphics applications, this card offers smooth and immersive visual experiences for users.