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Sabrent 4端口USB 3.0集线器,具有独立电源开关和LED指示灯,包含5V / 2.5A电源适配器(HB-UMP3)
Sabrent 4-Port USB 3.0 Hub with Individual Power Switches and LEDs Included 5V/2.5A Power Adapter (HB-UMP3)

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尺寸: 4-Port with Power Adapter (Type-A)
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  • 输入电压:100-240V
  • 4端口(输出); 1端口(输入)
  • 蓝色LED指示灯显示每个端口的电源状态
  • 支持传输速度高达5Gbps(USB 3.0),480Mbps(USB 2.0),12Mbps(USB 1.1)
  • 配有2.5A电源适配器,为大功率设备供电。 易安装:即插即用支持热插拔
    • Instantly Add Four USB 3.0 Ports to Any Compatible Device "
    • Individual Power Switches with LED Indicators "
    • Supports Transfer Speeds up to 5Gbps (USB 3.0), 480Mbps (USB 2.0), 12Mbps (USB 1.1) "
    • 2.5 Amp Power Adapter Included to Power up Your Devices "
    • Easy Setup: Plug & Play, Hot Swappable "
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商品描述

Add up to 4 devices quickly and easily with the Sabrent 4-Port USB 3.0 Hub. The thin, lightweight design makes this hub a great travel companion to expand one USB 3.0 port into four. Especially great for notebooks which come with only a few ports in an era when you need to attach many USB devices at once, such as a printer, card reader, cell phone, iPod, thumb drive, mouse, keyboard, or an external hard drive. Fully backwards compatible with the USB 2.0/1.1 products. Plus, each port has its own separate power switch so you can control each port independently.


Expand your high speed USB 3.0 ports
Technology seems to advance at ever increasing speeds. With the recent release of Super-Speed USB 3.0, you can now transfer data at up to 10 times the speeds of the older USB 2.0 standards! Speeds of 5Gbps are a vast improvement over USB 2.0 that only supports up to 480Mbps. The Sabrent USB 3.0 Hub is a great tool to expand a single USB 3.0 port into 4 ports, so now you can connect all of your USB devices at one time. Plus, its small and elegant design has been configured to be as thin as possible so as to not take up precious space as you travel. Yet, it is still backward compatible with your older devices, so you can still use it in conjunction with USB 2.0 devices.

System Requirements:

* Windows 2000/XP/Vista/7/8/8.1/10
* Mac OS X

Please Note:
2.4Ghz wireless devices, such as wireless keyboard and mouse adapters, may not work in close proximity to USB 3.0 devices or hubs. Connecting to a USB 2.0 port is recommended.

For a stable connection, the devices connected to the 4-Port USB 3.0 Hub must not exceed a combined current of 5 volts 900 mAh.
This 4-Port USB 3.0 Hub will not charge an iPad (it will only sync).


Package contents

  • Sabrent 4-Port USB 3.0
  • 5V/2.5A power adapter

  • 使用Sabrent 4端口USB 3.0 集线器可快速轻松地添加多达4个外设。薄型轻巧的设计使得该集线器成为把一个USB 3.0端口扩展为四个的旅行好伴侣。特别适用于只有少量端口的笔记本电脑在这个需要同时连接很多USB设备的时代,如打印机,读卡器,手机,iPod,U盘,鼠标,键盘或外部硬盘。完全兼容USB 2.0 1.1产品。此外,每个端口都有自己独立的电源开关,因此您可以独立控制每个端口。
    扩展您的高速USB 3.0端口
    技术似乎以独特的速度发展。随着近期发布的超高速USB 3.0,您现在可以以高达旧的USB 2.0标准速度的10倍传输数据! 5Gbps的传输速度是对速度仅480Mbps USB 2.0的巨大改进。 Sabrent USB 3.0 集线器是将单个USB 3.0端口扩展到4个端口的便捷工具,可以一次连接所有USB设备。此外,它小巧优雅的设计使机身尽可能薄,以便在旅行时不占用宝贵空间。然而,它仍然可兼容您的旧设备,可以与USB 2.0设备配合使用。
    系统要求:
    * Windows 2000 XP Vista 78 8.1 10
    * Mac OS X
    请注意:
    2.4Ghz无线设备(如无线键盘和鼠标适配器)在靠近USB 3.0设备或集线器的情况下可能无法工作,建议连接USB 2.0端口。
    为了稳定连接,连接到4个端口USB 3.0集线器的设备不能超过5伏900 mAh的组合电流。
    这个4端口USB 3.0 集线器不能给iPad充电(只能同步)。


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    此商品在美国亚马逊上最有用的商品评论

    美国亚马逊: 3.8 颗星,最多 5 颗星 2,784 条评论
    Atomkey
    3.0 颗星,最多 5 颗星 Well - kinda but not quite hardly... But okay I suppose.
    2017年10月15日 - 已在美国亚马逊上发表
    尺寸: 4-Port with Power Adapter (Type-A)已确认购买
    167 个人发现此评论有用
    Plachno
    4.0 颗星,最多 5 颗星 4 Stars for HB-UMP3 and 5 STARS for Sabrent Tech Support Team
    2017年5月7日 - 已在美国亚马逊上发表
    尺寸: 4-Port with Power Adapter (Type-A)已确认购买
    94 个人发现此评论有用
    J. Maxwell
    1.0 颗星,最多 5 颗星 Failure after 6 months.
    2018年12月5日 - 已在美国亚马逊上发表
    尺寸: 4-Port with Power Adapter (Type-A)已确认购买
    50 个人发现此评论有用
    Paul E. Harrison
    2.0 颗星,最多 5 颗星 Flakey and gaudy
    2021年8月15日 - 已在美国亚马逊上发表
    尺寸: 4-Port with Power Adapter (Type-A)已确认购买
    5 个人发现此评论有用