The Asus Sapphire Radeon HD 3870 card is a high-performance graphics card designed for gaming and intensive graphics work. With a chipset manufacturer of ATI, this card features 512 MB of DDR4 memory and connectivity options including DVI and S-Video. It is equipped with features for crossfire compatibility and is designed to fit into a PCI Express 2.0 x16 slot. The Radeon HD 3870 chipset GPU model ensures smooth and fast graphics processing, making it an ideal choice for power users looking for top-tier performance in their computing experience.