The XFX AMD Radeon Black HD 6870 graphics card boasts 1GB of GDDR5 memory, ensuring smooth and efficient graphics processing for gaming and multimedia applications. With a variety of connectors including DisplayPort, DVI, DVI-D, and HDMI, this GPU card offers flexibility in setting up multiple displays or high-resolution monitors. The PCI Express x16 interface and AMD Radeon HD 6870 chipset provide strong performance for demanding tasks, making it a reliable choice for users looking to enhance their system's graphics capabilities.