处理器
| 处理器频率 |
633 MHz |
| 图形适配器随机存取存储器数字/模拟转换器 |
400 MHz |
| 图形处理器系列 |
NVIDIA |
| CUDA |
Y |
内存参数
| 图形适配器内存类型 |
GDDR3 |
| 内存带宽（最大） |
127 GB/s |
| 数据宽度 |
448 bit |
| 内存时钟速度 |
2268 MHz |
| 独立显卡适配器內存 |
1 GB |
性能
| DirectX版本 |
10.0 |
| OpenGL版本 |
3.0 |
| 最高着色模型版本 |
4.0 |
| PhysX |
Y |
| 集成电视调谐器 |
N |
| HDCP |
N |
端口 & 界面
| 接口类型 |
PCI Express 2.0 |
| DVI-I接口数量 |
2 |
| VGA（D-SUB）端口数量 |
1 |
GTX 275 SC 1GB DDR3, PCI-E 2.0, Direct X 10, 2560 x 1600
Key Features
Full Microsoft DirectX 10 Shader Model 4.0 Support
Also known as the Unified Shader Model, the Vertex shaders, Geometry shaders, and Pixel shaders are combined in to one unified shader. Also backwards compatible with DirectX 9.
PCI Express 2.0 / 1.1 Support
Allows 500MB a lane or up to 8 GB/s at 16x speeds - allows for full support for new PCI-E 2.0 graphics cards.
DVI-I Output
Digital Video Interface - Integrated - Supports both VGA and Digital signals.
2nd Generation Unified Shader Architecture
The latest in Unified Shader Architecture Technology, offering 50% more performance through 240 enhanced processing cores.
NVIDIA CUDA Support
Accelerates CUDA based applications through the GPU's proccessing power allowing for faster application performance such as video transcoding.
NVIDIA PhysX Ready
Enjoy more visual immersion with life like physics for a more dynamic experience.
2-Way SLI Support
Feel free to turn up the eye candy and experience the performance of 2 Graphics Cards running together.
3-Way SLI Support
Experience the amazing performance that only 3 Graphics Cards can deliver, a visual experience that will take you to the next level.
NVIDIA PureVideo HD Technology
Smooth video, accurate colors, precise image scaling, video decode acceleration and post processing, all provided by the graphics card to give you the best HD experience possible. This feature also offloads from the CPU to help reduce power consumption.
OpenGL 3.1 Support
Supports the latest version of OpenGL
Windows XP Support
Windows Vista / Windows 7 Support
