Sapphire ATI RADEON HD 3870

Dual Core Pixel Processing when used on any PCI-E supporting mainboard is just part of what you get with the SAPPHIRE HD3870 X2.

It comes set up with a 2X ATI RADEON HD 3870 GPU, making it the ultimate in gaming devices.

The SAPPHIRE HD3870 X2 also features CrossFireX™ performance and provides you with more than 1 TeraFLOP of GPU Computing Power which is all set up on this one single card.

Offering you a mind boggling 512MB or 1GB of on board memory, as well as DirectX® 10, and Shader Model 4 and OpenGL acceleration it also includes some enhanced support for the new Windows Vista’s ™ 3D environments.

# 666 million transistors on 55nm fabrication process

# PCI Express x16 GPU bus interface

# 256-bit GDDR3/GDDR4 memory interface

# Ring Bus Memory Controller

512-bit internal ring bus for memory reads and writes