Featuring: RADEONTM HD 3870
Memory: 512 MB
Slot Type: PCIE
With:  x2 Dual Link DVI +
HDTV-out with VIVO*
(HDMI support via adapter)
Viper HD 3870

The World Fastest Graphics Card

Overview

The Diamond Viper HD 3800 Series of GPUs allow you to experience the power of HD with graphics
processing designed f or how you work and play. Advanc e to the next g eneration of HD game
performance a nd life-like realism t hanks to DirectX® 10.1 capabiliti es and plug-and-play ATI
CrossFireX™ multi-GPU upgradeability. Watch the latest Blu-ray and HD-DVD videos in full 1080p HD –
and upscale beyond - without placing huge demands on your CPU. Enjoy break-through efficiency with
more processing performance per watt and energy-saving features to help save you money.
FEATURING
•Superscale unified shader architecture
•PCI Express 2.0 support
•320 Unified Stream Processors
•256-bit memory interface
•Direct X 10.1 / Shader Model 4.1 / OpenGL 2.0
•ATI Crossfire X Multi-GPU Support for highly 
 scalable performance
•Up to four GPU support with an AMD 790FX 
 based motherboard
•High-speed 128-bit-HDR (High Dynamic Range) 
 rendering
•Up to 24x Custom Filter Anti-Aliasing
•55nm process technology
•ATI Avivo HD Video and Display Technology
•Game Physics processing capability
•Up to 24X Custom Filter Anti-Aliasing
•Built-in HDMI with Multi-channel 5.1 surround 
 audio
•Support for the ATI Radeon DVI to HDMI 
 adapter
•Unified Video Decoder (UVD) for Blu-ray and HD
 DVD
•ATI PowerPlay energy conserving technology
•RoHS compliant
•Build in HDCP Support
•Windows Vista™ 3D environment Support
SPECIFICATIONS
•GPU: Radeon™ 3870
•Bus Type: PCI-Express
•Core Clock: 775 MHZ
•Memory Size: 512MB
•Memory Configuration: 16Mx32 
 GDDR4
•Memory Interface: 256-Bit
•Memory Speed: 1200 MHz
•Two Dual Link DVI + HDTV-Out
 (HDMI support VIA Adapter)
System Requirements
•Windows®XP with Service Pack 2 (SP2)
•Windows®2000™
•Windows®Vista™ Ready
•AMD Athlon®; or Intel® Pentium®4
•512MB of system memory; 1GB or more for best  
 performance.
•Optical drive for installation software (CD-ROM or
 DVD-ROM drive).
•480MB available hard disk space
•A 450 Watt or greater (650 for CrossFire™) power 
 supply recommended
Package Includes
•Diamond Viper ATI Radeon™ HD 3870 graphics card
•Quick Start Guide
•DVI - VGA adapter
•DVI - HDMI adapter
•Crossfire Bridge Interconnect
•S-video to HDTV (7pin)
•S-video
•Install CD (With Catalyst™ drivers 3D Mark'06 Demo 
 and DVD playback software)
Diamond, Diamond Multimedia, Viper and Stealth are registered trademarks of Diamond Multimedia. ©2007 Advanced Micro Devices, Inc., ATI, the ATI logo,
Avivo, Catalyst, CrossFire, HyperMemory, and Radeon are trademarks of Advanced Micro Devices, Inc.. All other trademarks are property of their respective
owners. © 2007 Diamond Multimedia. All rights reserved.
3870PE4512
KL-111407
9650 DeSoto Ave
Chatsworth, CA 91311
Tel: (818) 534-1414
Fax: (818) 773-9619
www.diamondmm.com