Видео карта ATi HD3870x2, 2x512MB, Sapphire, PCI-E, DDR3, 2x256bit, TV Out, BULK

Chipset HD 3870 X2

ASIC R680
process (Die size) 0,055 µ
transistor count 665 Mio x 2
memory options 512MB x 2
Core frequency 825
Memory frequency (eff.) 1800
Unified shader pipelines 640
PCB layers 12
Memory Bus (bit) 256 x 2
memory type GDDR3
data bus PCI Express x16
RAMDAC 2x400MHz
peak memory bandwidth (GB/sec) 115.20

standard cooling Active
standard slot solution dual
external power need yes, 6pin + 8pin
Pixel Shader version 4.1
DirectX DX10.1 SM4.1
OpenGL 2.0
Memory Optimization Hyper Z HD
Full Screen Anti-Aliasing Smoothvision HD + Adaptive AA
HDR(10:10:10:2) 16-bit integer or floating point
TruForm Truform 2.0
Adaptive De-Interlace Video Shader HD
Video acceleration MPEG-2, MPEG-4, DivX, WMV9, VC-1, and H.264

HDTV compatibility(YPbPr) yes
HDMI compliance /HDCP ready HDMI 1.2 /yes
HDMI modes (over DVI) 480p, 720p, 1080i
Dual-Link capabilities 1
native display support 10-bit
3D Graphics Resolution 2560x1600
TV Out resolution 1024x768, 1080i
Dual Display support n/a


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