产品简介
该款USB3.0扩展卡将允许用户在台式计算机或服务器上增加4个独立的USB 3.2 Gen1端口,每个通道的带宽高达5 Gbps,总带宽为20Gbps。内置15Pin电源输入供电插口,每个接口同时运行5V电源输出。符合英特尔的可扩展主机控制器接口 (xHCI) 规范1.0修订版,支持热插拔 。这是一款工业级高性能USB转接卡,适用于大部分USB接口设备,包括工业相机、SSD / HDD机箱、闪存驱动器、VR播放盒、直播设备等。
特征
• PCI-Express 2.0x4
• 提供四个 Super Speed USB 3.0 Type-A 端口以支持高达 20Gb/s 的总传输带宽
• 支持USB电池充电规范1.2修订版
• 符合英特尔的可扩展主机控制器接口 (xHCI) 规范1.0修订版
• 支持同时操作多个 USB 3.0、USB 2.0 和 USB 1.1 设备
• 支持以下速度数据速率:
• 低速 (1.5Mbps) / 全速 (12Mbps) / 高速 (480Mbps) / 超高速 (5Gbps)
• 支持所有速度的 4 个下行端口
• 电源输入:15针SATA CD-ROM型电源连接器
• A 型端口的 5V/900mA 电源输出
• 热插拔功能允许您在不关闭系统电源的情况下连接/断开设备
包装内容
• 1 x扩展卡
• 1 x用户手册
• 1 x短铁片
系统要求
• Windows 8.x / 10 (X86/X64)(Windows 内置驱动程序)
• Linux 2.6.31 或更高版本(Linux 操作系统已实现 USB3.0 驱动程序)
• Mac OS
<p><strong><span style=";font-family:宋体;font-weight:bold;font-size:15px"><span style="font-family:宋体"></span></span></strong></p><p><strong><span style=";font-family:宋体;font-weight:bold;font-size:15px"><span style="font-family:宋体">工业相机</span></span></strong><strong><span style=";font-family:宋体;font-weight:bold;font-size:15px"><span style="font-family:宋体">扩展卡</span></span></strong><strong><span style=";font-family:宋体;font-weight:bold;font-size:15px"><span style="font-family:宋体">产品问答</span></span></strong></p><p><span style=";font-family:宋体;font-size:14px"> </span></p><p><strong><span style=";font-family:宋体;font-weight:bold;font-size:14px"><span style="font-family:宋体">问:请问,这款</span><span style="font-family:Calibri">USB3.0</span><span style="font-family:宋体">扩展卡供电是否稳定,</span><span style="font-family:Calibri">USB</span><span style="font-family:宋体">接口同时传输输出电压是多少?</span></span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">答:输出电压稳定在</span><span style="font-family:Calibri">4.01V-4.96V</span><span style="font-family:宋体">。每个</span><span style="font-family:Calibri">USB</span><span style="font-family:宋体">接口同时传输输出电压是</span><span style="font-family:Calibri">4.96V</span><span style="font-family:宋体">,</span><span style="font-family:Calibri">4</span><span style="font-family:宋体">个</span><span style="font-family:Calibri">USB</span><span style="font-family:宋体">接口同时传输输出电压是</span><span style="font-family:Calibri">4.91V, </span><span style="font-family:宋体">测试数据来源于乐扩实验室测试,仅供参考。</span></span></p><p><span style=";font-family:宋体;font-size:14px"> </span></p><p><strong><span style=";font-family:宋体;font-weight:bold;font-size:14px"><span style="font-family:宋体">问:请问,这款</span><span style="font-family:Calibri">USB</span><span style="font-family:宋体">扩展卡是否需要外接供电?</span></span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">答:无需外接供电,采用</span><span style="font-family:Calibri">4</span><span style="font-family:宋体">口</span><span style="font-family:Calibri">USB</span><span style="font-family:宋体">接口自带供电。</span></span></p><p><span style=";font-family:宋体;font-size:14px"> </span></p><p><strong><span style=";font-family:宋体;font-weight:bold;font-size:14px"><span style="font-family:宋体">问:请问,这款</span><span style="font-family:Calibri">USB</span><span style="font-family:宋体">扩展卡支持工业相机吗,是独立带宽吗?</span></span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">答:支持工业相机,拥有独立带宽。采用</span><span style="font-family:Calibri">4</span><span style="font-family:宋体">通道</span><span style="font-family:Calibri">USB3.0/USB3.2</span><span style="font-family:宋体">接口 每一个接口独立的</span><span style="font-family:Calibri">5/10Gbps</span><span style="font-family:宋体">带宽 。 </span></span></p><p><span style=";font-family:宋体;font-size:14px"> </span></p><p><strong><span style=";font-family:宋体;font-weight:bold;font-size:14px"><span style="font-family:宋体">问:家里原来主板自带的</span><span style="font-family:Calibri">USB</span><span style="font-family:宋体">接口是</span><span style="font-family:Calibri">2.0</span><span style="font-family:宋体">的,最近坏了,可以用这款扩展卡升级</span><span style="font-family:Calibri">USB3.0</span><span style="font-family:宋体">吗?</span></span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">答:可以,老电脑只有</span><span style="font-family:Calibri">2.0</span><span style="font-family:宋体">接口的,用此款扩展卡升级</span><span style="font-family:Calibri">USB3.0/USB3.2</span><span style="font-family:宋体">接口,可体验到</span><span style="font-family:Calibri">USB3.0/USB3.2</span><span style="font-family:宋体">的</span><span style="font-family:Calibri">5/10Gbps</span><span style="font-family:宋体">速度,而且不用更换主板。</span></span></p><p><span style=";font-family:宋体;font-size:14px"> </span></p><p><strong><span style=";font-family:宋体;font-weight:bold;font-size:14px"><span style="font-family:宋体">问:请问</span><span style="font-family:Calibri">USB</span><span style="font-family:宋体">扩展卡支持</span><span style="font-family:Calibri">PCIex1</span><span style="font-family:宋体">接口吗?</span></span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">答:不适用于</span><span style="font-family:Calibri">PCIE X1</span><span style="font-family:宋体">插槽。采用</span><span style="font-family:Calibri">PCIE X4</span><span style="font-family:宋体">设计,适用于</span><span style="font-family:Calibri">PCI Express X4</span><span style="font-family:宋体">,</span><span style="font-family:Calibri">X8</span><span style="font-family:宋体">,</span><span style="font-family:Calibri">X16</span><span style="font-family:宋体">插槽。配送短铁片(全高和半高的挡板),大小机箱均可使用。</span></span></p><p><br/></p>