DisplayPort 1.2
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://cablefyi.com/iframe/entity//" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>
Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://cablefyi.com/entity//
Add a dynamic SVG badge to your README or docs.
[](https://cablefyi.com/entity//)
Use the native HTML custom element.
最大速度
21.60 Gbps
最大分辨率
4K@60Hz
供电功率
—
发布时间
2009
带宽翻倍至21.6 Gbps,支持4K@60Hz和多流传输(MST)菊花链显示器。确立DisplayPort作为专业显示标准的版本。
Bandwidth
21.60 Gbps
性能
数据
✗
视频
✓
音频
✓
功率
✗
Ethernet
✗
未来兼容分析
在旧显示器上仍常见,但缺乏HDR和DSC。单个4K@60Hz够用,但限制高刷新率。
兼容接口
线缆
速度测试
| 场景 | 文件大小 | 理论值 | 实际值 |
|---|---|---|---|
| Transfer a 1GB file | 1.00 GB | 0.4s | 0.4s |
| Transfer a 2GB photo album | 2.00 GB | 0.7s | 0.9s |
| Transfer a 10GB movie | 10.00 GB | 3.7s | 4.4s |
| Transfer a 25GB game install | 25.00 GB | 9.3s | 11.1s |
| Transfer a 50GB backup | 50.00 GB | 18.5s | 22.2s |
| Transfer a 100GB project | 100.00 GB | 37.0s | 44.4s |
| Transfer a 250GB backup archive | 250.00 GB | 92.6s | 111.1s |
| Transfer a 500GB drive clone | 500.00 GB | 185.2s | 222.2s |
| Transfer a 1TB drive image | 1000.00 GB | 370.4s | 444.4s |