SAPPHIRE
ATI RADEON HD 4890 TOXIC
1GB GDDR5

Características










Especificaciones Técnicas
I/O Output: Dual DL-DVI-I+HDTV
Core Clock: 960 MHz
Memory Clock: 1050 MHz, 4.2 Gbps
PCI Express 2.0 x16 bus interface
1024MB /256bit GDDR5 memory interface
Dual Slot Vapor-X Cooler with Heatpipes
HDMI compliant via dongle
7.1 Audio Channel Support
Microsoft® DirectX® 10.1 support
Shader Model 4.1 support

Factory overclocked at 960 MHz
Industry Leading Vapor-X Technology
1x 6 Pin + 1 x 8 Pin External Power Connector
1 GB of GDDR5 memory
DirectX® 10.1 support
800 stream processing units
24x custom filter anti-aliasing (CFAA) and high performance anisotropic filtering
Quad mode ATI CrossFireX™ multi-GPU support for highly scalable performance1
PCI Express® 2.0 support
Dynamic geometry acceleration
Game physics processing capability
ATI Avivo™ HD video and display technology2