雷蛇推出USB 4拓展坞：100W电源传输，PC、Macbook、iPad均可用

IT之家11-15

IT之家 11 月 15 日消息，雷蛇今天推出了一款 14 接口的 USB 4 拓展坞，速度可达 40Gb/s，相当于 USB 3.0 的八倍。

这款拓展坞采用铝合金外壳；似乎不支持 RGB 灯效；兼容多种设备，PC / Macbook / iPad 均可使用；支持双显示器同时接入，主屏最高 4K 120Hz 刷新率；支持 100W 笔记本电源传输。

价格方面，这款产品海外定价 229.99 美元（IT之家备注：当前约 1663 元人民币），国行定价及上市日期暂未公布。作为参考，现有的雷蛇 USB C 3.2 拓展坞定价 699 元。

输入：USB C（USB 4）

三个 USB 3.2 Gen 2-C 接口：10Gbps，其中一个 85W PD（100W PD 输入），还有一个 PD20W

两个 USB 3.2 Gen 2-A 接口：其一支持 BC1.2

两个 USB 3.2 Gen 1-A 接口：5Gbps

HDMI 接口：HDMI2.1 – 4K @ 120Hz

DisplayPort 接口：DP1.4 – 4K @ 240Hz

双 SD 卡读卡器：1 x SD 3.0 UHS-II，1 x µSD 3.0 UHS-II

千兆网口：1000/100/10Mbps

音频：3.5mm 组合孔，带 7.1 环绕声

兼容性：Windows 10 或更高版本的 PC（带 USB C）、MacOS 10.13 或更高版本

笔记本电脑供电：最高 100W（USB C）

电缆长度：1 米

尺寸：190 x 80 x 21.5 厘米

重量：425 克

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0; padding: 0 0 0 9px; float: left;}\n.head .h-name {font-size: 13px; color: #eee; margin: 0;}\n.head .h-time {font-size: 11px; color: #7E829C; margin: 0;line-height: 11px;}\n.small {font-size: 12.5px; display: inline-block; transform: scale(0.9); -webkit-transform: scale(0.9); transform-origin: left; -webkit-transform-origin: left;}\n.smaller {font-size: 12.5px; display: inline-block; transform: scale(0.8); -webkit-transform: scale(0.8); transform-origin: left; -webkit-transform-origin: left;}\n.bt-text {font-size: 12px;margin: 1.5em 0 0 0}\n.bt-text p {margin: 0}\n</style>\n</head>\n<body>\n<div class=\"wrapper\">\n<header>\n<h2 class=\"title\">\n雷蛇推出USB 4拓展坞：100W电源传输，PC、Macbook、iPad均可用\n</h2>\n\n<h4 class=\"meta\">\n\n<p class=\"head\">\n<strong class=\"h-name small\">IT之家</strong><span class=\"h-time small\">2024-11-15 06:45</span>\n</p>\n\n</h4>\n\n</header>\n<article>\n<html><body><p>IT之家 11 月 15 日消息，<a href=\"https://laohu8.com/S/01337\">雷蛇</a>今天推出了一款 14 接口的 USB 4 拓展坞，速度可达 40Gb/s，相当于 USB 3.0 的八倍。</p><p>这款拓展坞采用铝合金外壳；似乎不支持 RGB 灯效；兼容多种设备，PC / Macbook / iPad 均可使用；支持双显示器同时接入，主屏最高 4K 120Hz 刷新率；支持 100W 笔记本电源传输。</p><p><img src=\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\"/></p><p>价格方面，这款产品海外定价 229.99 美元（IT之家备注：当前约 1663 元人民币），国行定价及上市日期暂未公布。作为参考，现有的雷蛇 USB C 3.2 拓展坞定价 699 元。</p><p>输入：USB C（USB 4）</p><p>三个 USB 3.2 Gen 2-C 接口：10Gbps，其中一个 85W PD（100W PD 输入），还有一个 PD20W</p><p>两个 USB 3.2 Gen 2-A 接口：其一支持 BC1.2</p><p>两个 USB 3.2 Gen 1-A 接口：5Gbps</p><p>HDMI 接口：HDMI2.1 – 4K @ 120Hz</p><p>DisplayPort 接口：DP1.4 – 4K @ 240Hz</p><p>双 SD 卡读卡器：1 x SD 3.0 UHS-II，1 x µSD 3.0 UHS-II</p><p>千兆网口：1000/100/10Mbps</p><p>音频：3.5mm 组合孔，带 7.1 环绕声</p><p>兼容性：Windows 10 或更高版本的 PC（带 USB C）、MacOS 10.13 或更高版本</p><p>笔记本电脑供电：最高 100W（USB C）</p><p>电缆长度：1 米</p><p>尺寸：190 x 80 x 21.5 厘米</p><p>重量：425 克</p><p><img 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