Palit recently came out with a new graphics card based on Advanced Micro Devices' HD 4870 graphics processing unit. The Palit Radeon HD 4870 1GB Sonic Dual Edition offers 750 MHz core speed and 3.8 GHz memory speed. One of them most innovative feature of this card is it's overclocking friendly “Smart Switch” that allows users to easily turbocharge the card to 775 MHz core and 4GHz memory speed. Furthermore, the card is equipped with advanced DisplayPort and HDMI making it a future proof graphics card.

Features:

* DisplayPort:
The advanced DisplayPort output is the future connector standard; it is the state-of-the-art digital audio/video interconnect supports a maximum of 10.8 Gbit/s data rate and 2560×1600 resolution.
* Enhanced Anti-Aliasing & Anisotropic Filtering
High performance anisotropic filtering and 24x custom filter anti-aliasing (CFAA) smooth jagged edges and create true-to-life graphics, for everything from grass to facial features.
* CrossFireXTM Technology
Upgrade to even greater 3D performance quickly and easily thanks to plug-and-play ATI CrossFireX technology with up to quad-GPU support.
* PCI Express 2.0 Support
Designed to run perfectly with the new PCI Express 2.0 bus architecture. PCI Express 2.0 products are fully backwards compatible with existing PCI Express motherboards for the broadest support.
* Power to Spare
This GPU has the brute processing power needed for physics, artificial intelligence, stream computing and ray tracing calculations.
* ATI PowerPlay™ Technology
ATI PowerPlay™ Technology delivers high performance when needed and conserves power when the demand on the graphics processor is low.
* AvivoTM HD Video
Fully integrated HD audio capabilities and supports playback of multi-channel (5.1) audio streams. Avivo HD enables a one-cable HDMI connectivity solution to high definition home theaters.
* HDCP Capable
Design to meet the output protection management (HDCP) and security specification of the Blu-ray Disc and HD DVD formats, allowing the playback of encrypted movie content on PCs when connected to HDCP-compliant displays.
* 4-in-one Display
CRT, HDMI, Dual-link DVI, and DisplayPort