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[SKU - A4870PE51GDI] ATI RADEON™ HD 4870 PCIE 1024MB GDDR5 VIDEO CARD

The HD 4870 Graphics Card is a magnificent beast. A 956 milliontransistor processing powerhouse, a technology statement and dream come true for enthusiast gamers hungry for the fastest GPU ever made. Featuring a 2nd generation unified shader architecture, massive processing power and an unprecedented 256bit memory interface, HD 4870 Video Card will deliver astonishing performance and the richest featureset yet for a big ultrahigh definition gaming experience with all of the bells and whistles turned up to the max. The HD 4870 Graphics Card is quite simply a ticket to the future of PC gaming.

Play the latest PC games supporting DirectX 10.1, the latest generation of gaming graphics.
Work & Productivity Application
Video playback and editing.
HD video playback (Blu-ray and HD DVD) and editing.
Everyday home computing applications (such as Vista, photos, standard videos, and games).

ATI RADEON™ HD 4870 PCIE 1024MB GDDR5 VIDEO CARD

Performance

GPU :	HD 4870
ASIC Core :	RV 770
Core Clock :	750 MHZ
GPU Architecture :
BUS :	PCI Express x16
Ports :	2 Dual-Link DVI,Video Out [S-Video, Composite, HDTV]
MFG Process :	55nm fabrication process
Transistor Count :	956 million transistors on 55nm fabrication proces
Cooling :	Active - FanCooler

Memory

Memory Clock :	900 MHz
Memory Configuration :	32Mx32
Memory Type :	GDDR5
Memory Bandwidth :	112.5 GB/sec
Memory Size :	1024MB
Memory Interface :	256-Bit
RAMDAC :	Dual 400Mhz

Video Quality

Cooling :	Active - FanCooler
Standard Slot Solution :	DOUBLE
CrossFire :	CrossFire X
QuadFire Support :	YES
Direct-X :	8.0,9.0,10.0-10.1
Open GL :	OpenGL 2.0
Vide Acceleration :	MPEG-2, MPEG-4, DivX, WMV9, VC-1, and H.264
Max Resolution Analog :	2048 X 1536
Max Resolution Digital :	2560 x 1600
HDR F.Point Rendering :	128
HDR Integer :	16-bit integer or floating point
Anti Aliasing Modes :	Anti-aliasing features * Multi-sample anti-aliasing (2, 4, or 8 samples per pixel) * Up to 24x Custom Filter Anti-Aliasing (CFAA) for improved quality * Adaptive super-sampling and multi-sampling * Gamma correct * Super AA (ATI CrossFireX™ configurations only) * All anti-aliasing features compatible with HDR rendering
Antisotropic Modes :	4x
Texture Support :	Texture filtering features * 2x/4x/8x/16x high quality adaptive anisotropic filtering modes (up to 128 taps per pixel) * 128-bit floating point HDR texture filtering * sRGB filtering (gamma/degamma) * Percentage Closer Filtering (PCF) * Depth & stencil texture (DST) format support * Shared exponent HDR (RGBE 9:9:9:5) texture format support
Pixel Operation :

Display Support

HDTV :	YES
HDMI :	HDMI 1.2 / HDMI Ready
HDMI MODE :	Dongle
Native Display Support :	18-, 24-, and 30-bit
3D Resolution :	2560x1600
TV-OUT Resolution :	720
Dual Display support :	Hydravision 4
Holywood Q.VIDEO :	YES

System Requirements

Operating System :	WINVISTA32 , WINVISTA64 WINXP , WINXP64 MCE LINUX32 , LINUX64
System CPU :	Min. Intel 2.0 Celeron, Pentium Intel Duo, AMD 3800+ or higher
CPU Speed :	2.4 GHz or higher CPU
System Memory :	1024MB
Power Supply :	450 Watt or greater power supply with 75 Watt 6-pin PCI Express® power connector recommended (550 Watt and two 6-pin connectors for ATI CrossFireX™ technology in dual mode)
Hard Disk Space :	480MB available hard disk space
CD DVD :	YES
BUS :	PCI Express x16
Available Slot :	DOUBLE
Chassis :	N/A
Monitor :	Digital flat-panel (DFP) displays or DVI-I Compatilbe or digital CRT display or High-resolution VGA monitor

Warranty & Approvals

Warranty :	Two Year Limited Warranty with Registration
Agency Approvals :	FCC,UL

California Health & Safety Notice []

The solder used in this product contains lead, a chemical known to the State of California to cause birth defects and other reproductive harm. Please wash hands after handling internal components and circuit boards and avoid inhalation of fumes if heating the solder.

General Product Information

Form Factor (Profile) :	Standard Profile Full-Height
Product Dimension :	11.75 X 9.5 X 3 inches
Package Dimension :	11.75 X 9.5 X 3 inches
Product Weight :	1.8 LBS
Weight with Content :	3.5 LBS
SKU :	A4870PE51GDI
UPC :	757448007077


ATI RADEON™ HD 4870 PCIE 1024MB GDDR5 VIDEO CARD
FEATURES
Superscale unified shader architecture PCI Express 2.0 support 800 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 Game Physics processing capability Support for the ATI Radeon DVI to HDMI adapter Unified Video Decoder 2 (UVD) for Blu-ray and HD DVD ATI PowerPlay energy conserving technology RoHS compliant Built in HDCP Support Optimized for Windows Vista™ with comprehensive DirectX® 10.1, 10.0 and DirectX® 9 support ATI Avivo™ HD Video and Display Technology Built-in HDMI with Multi-channel 7.1 surround audio Two Dual Link DVI with full resolution HDCP support HD video playback Full 30-bit display processing CATALYST Software Drivers Windows Vista™ 3D environment Support 1080p Support via HDMI