The newest chipset version: VIA VL812-B2 allows this hub perform stably and perfectly compatible with your Windows, Mac OS or Linux systems
Enough power supply: 5V/2A power adapter can provide enough capacity power supply to your high-power devices as a current enhancement if needed.
Plug and play. 4 ports USB hub supports hot-swap function and no need to install drive.
High speed: USB 3.0 transfer rate maximum to 5Gbps with both power adapter and USB cable connected, downward compatible USB 2.0/1.1.
Compact size, great for home and office. 12 Months warranty.
As a driver-free, plug-n-play USB 3.0 Hub, Hootoo HT-UH005 instantly adds 4 USB 3.0 ports to an existing USB 3.0 port on your windows, Mac, or Linux Computer. It quadruples your storage space and the number of peripherals conneted simultaneously.
With slim size and light weight, this 4 port USB 3.0 Hub is the most handy companion for your business trip or travel. Velcro backing provided, you can stick the hub to wherever you want
|Size||2.7 x 2 x 0.6 inches|
|Port Type||4 USB 3.0 port|
|Power||5V/2A Power Adapter|
|Windows OS||Windows 2000, XP, Vista, 7, 8 (Does NOT support Windows 8.1)|
|Mac OS||Mac OS 9.1 or above (Mac Mini Excluded)|
|Linux||Linux 3.0 or above|
The USB 3.0 transfer rate of 5Gbps, with a theoretical transfer speed of 625MB/s, is about 10 times faster than of the mainstream USB 2.0 transfer rate of 480Mb/s, which has a theoretical transfer speed of 60 MB/s. Taking current usage conditions into consideration, the transfer speed can achieve about 3 times that of USB 2.0. The actual transfer speed depends on the specific environment the product is used in.
A: If this problem is occurring with properly-installed devices, it is usually due to insufficient power supply. When the hub is transferring data - especially big data - make sure it is connected to a power source. In addition, we recommend connecting the hub to your computer with the cable provided. If not, please make sure the cable length is less than 1m, so as to ensure stable data transfer. B: Please gently push and pull the outer devices cable to let it better connected to the hub and shake the hub gently to see if they are connected solidly before use it to transfer data.
This problem may be the result of one of the following causes: a. Insufficient power supply. Please connect the USB hub to a power source. b. Compatibility between the motherboard and system. Please try refreshing the BIOS in the motherboard. c. System or BIOS settings. The USB may be disabled in your BIOS or operating system. Please turn on the computer, press F2 or DEL to enter the BIOS interface, then select “Enable USB device”. d. Incorrect insertion or unplugging. Do not unplug the device when transferring data in order to avoid damaging the chipset. e. Improper driver installation. In “Device Manager”, go to “Other Devices” and select “Universal Serial Bus Controllers”. If there are any yellow questions or exclamation marks visible, uninstall the driver in “Device Manager”, and then restart your computer. The driver will be reinstalled automatically.
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