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Spec Radeon X1950 CrossFire Edition ATI
Overview
Product name ATI Radeon X1950 CrossFire Edition
Architecture Ultra-Threaded SE
Generation / family Radeon X1000 Series
Launch date 2006-09-10
Market segment Gaming
Board type / entry type Reference GPU
GPU
Process node TSMC 90 nm
Die size 352 mm²
Transistor count 0.38 billion
GPU chip R580+
ROPs 16
TMUs 16
Clocks
Base / Core clock 650 MHz
Boost clock 650 MHz
Memory clock 1,000 MHz
Memory
Memory size 512 MB
Memory type GDDR4
Memory bus width 256-bit
Memory bandwidth 64 GB/s
Bus / Interface
Bus interface PCIe 1.0 x16
AGP / PCI / PCIe distinction PCIe
Power
Recommended PSU 200 W
Slot width Dual-slot
Display / Media
Display outputs 1x DVI, 1x VHDCI
Features
DirectX support DirectX 9.3
OpenGL support OpenGL 2.1
Shader Model 3.0

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