SABRENT HB-UMLS 4-Port USB 2.0 Data Hub User Manual
- June 13, 2024
- Sabrent
Table of Contents
SABRENT HB-UMLS 4-Port USB 2.0 Data Hub
DESCRIPTION
SABRENT HB-UMLS 4-Port USB 2.0 Data Hub Enhance your device’s connection options with this practical 4-port USB hub. Benefit from rapid data transfer speeds and individual power management for each port. This compact hub is a great on-the-go companion, optimizing the utilization of limited USB ports on laptops. Its sleek design ensures minimal use of desk space and is compatible with older USB 1.1 devices. While it’s excellent for extending your connectivity, please be aware that it doesn’t facilitate device charging.
SPECIFICATION
- Brand : SABRENT
- Hardware Interface : USB
- Special Feature : Any
- Compatible Devices : USB-compatible devices
- Item Model Number : HB-UMLS
- Operating System : Mac OS 9.1 and Higher
- Item Weight : 1.76 ounces
- Item Dimensions : 3.4 x 1.4 x 0.61 inches
- Color : Black
- Computer Memory Type : WRAM
- Hard Drive Interface : USB
WHAT’S IN THE BOX
- 4-Port USB 2.0 Data Hub
- User Manual
DIMENSIONS
FEATURES
- Expansive Connectivity : This USB hub immediately offers 4 USB 2.0 ports, providing a quick solution to enhance your device’s connectivity.
- Individual Power Status Display : Each port on the hub is equipped with LED indicators that reflect their power status, offering easy monitoring of your connected devices.
- Convenient On/Off Controls : Each port is furnished with individual on/off switches, granting you the convenience to seamlessly connect and disconnect your devices at the simple push of a button.
- Swift Data Transfers : It boasts support for speedy data transfers, with speeds reaching up to 480Mbps (USB 2.0) and 12Mbps (USB 1.1), making it proficient in swiftly moving large files.
- Universal Compatibility : This hub is versatile, accommodating both USB 2.0 and USB 1.1 devices. It’s suited for use with PCs, MacBooks, iMacs, Mac Minis, XPS, flash drives, and an array of other USB-compatible devices.
- Effortless Setup : The hub is incredibly straightforward to use with its plug-and-play feature. You can begin using it immediately without the need for driver installations.
- Portability at Its Finest : Crafted with a slim and portable design, it’s an excellent travel companion, saving your workspace’s precious real estate.
- Maximum Device Compatibility : The hub is designed to accommodate up to 127 devices when linked to multiple hubs and is completely backward-compatible with USB 1.1 products.
- Data Synchronization : While it doesn’t support device charging, it facilitates seamless data synchronization between devices.
- Solid Connection Assurance : To ensure a stable connection, it’s vital that you maintain the combined current of devices below 5 volts 500mAh.
HOW TO USE
- Insert the hub into an accessible USB port on your computer or device.
- Power up your computer or device.
- The LED indicators will exhibit the power status for each port. Employ the individual on/off switches for hassle-free device connections and disconnections.
- Revel in the amplified connectivity and rapid data transfer speeds.
MAINTENANCE
- Make certain to keep the hub clean and devoid of any dust or debris that might impede connections.
- Safeguard the hub against physical damage by avoiding drops or exposure to harm.
- Regularly inspect your computer for software updates and drivers to maintain compatibility.
PRECAUTIONS
- To ensure a consistent connection, do not surpass the combined current of 5 volts 500mAh for your connected devices.
- For devices requiring power, ensure they have an independent power source, as this hub doesn’t provide charging.
TROUBLESHOOTING
- In case of connectivity complications, validate that your combined device current doesn’t surpass the recommended limit.
- For unrecognized devices, confirm if they necessitate driver installations or software updates.
- Should any port seem dysfunctional, experiment with connecting the device to an alternative port or restart your computer?
- If the hub isn’t performing as expected, disconnect it, restart your computer, and subsequently reconnect it to establish a fresh connection.
FREQUENTLY ASKED QUESTIONS
What is the SABRENT HB-UMLS 4-Port USB 2.0 Data Hub?
The SABRENT HB-UMLS is a 4-Port USB 2.0 Data Hub that allows you to expand the USB connectivity of your computer by providing additional USB ports.
Is this USB hub compatible with all operating systems?
The HB-UMLS USB hub is typically compatible with various operating systems, including Windows, macOS, and Linux. However, compatibility may vary, so check the product specifications for details.
How do I connect the HB-UMLS USB hub to my computer?
To connect the USB hub to your computer, simply plug the hub's USB connector into an available USB port on your computer. It's a plug-and-play device, so no additional setup is usually required.
What type of devices can I connect to this USB hub?
You can connect a variety of USB devices to the HB-UMLS hub, including USB flash drives, external hard drives, printers, keyboards, mice, and more.
Does the hub support USB 3.0 or USB 3.1 devices?
The HB-UMLS is a USB 2.0 hub, which means it operates at USB 2.0 speeds. While it is compatible with USB 3.0 and 3.1 devices, the transfer speeds will be at USB 2.0 rates.
Can I use this hub for charging smartphones and tablets?
Yes, you can use the HB-UMLS hub to charge smartphones and tablets that use USB charging. However, it may not support fast charging or high-power devices.
What is the maximum data transfer rate of the HB-UMLS USB hub?
The HB-UMLS USB hub supports data transfer rates of up to 480 Mbps, which is the maximum data transfer rate for USB 2.0 devices.
Is it possible to daisy-chain multiple USB hubs together?
While it's technically possible to daisy-chain USB hubs, it's not recommended as it can lead to performance and power issues. It's best to connect USB devices directly to your computer's USB ports.
Is there an indicator light on the hub to show when it's active?
Some HB-UMLS hubs may have an LED indicator that illuminates when the hub is powered and active.
What is the power source for the HB-UMLS USB hub?
The HB-UMLS is typically powered through the USB connection to your computer, so it doesn't require an external power source.
How do I clean the USB hub if it gets dirty?
To clean the USB hub, use a soft, lint-free cloth or compressed air to remove dust and debris from the ports. Avoid using liquid cleaners to prevent damage.
Can I use this hub with a USB extension cable?
Yes, you can use the HB-UMLS hub with a USB extension cable if you need to extend the reach of the hub to your computer.
What should I do if the hub is not recognized by my computer?
If the hub is not recognized, try plugging it into a different USB port, ensure the hub's cable is securely connected, and check your computer's USB drivers. If the issue persists, consult the user manual for troubleshooting tips.
Is it safe to leave the hub connected to my computer when not in use?
It's generally safe to leave the HB-UMLS hub connected to your computer when not in use. However, if you won't be using it for an extended period, you can disconnect it to conserve power.
Can I connect high-power devices like external hard drives to this hub?
While you can connect external hard drives to the HB-UMLS hub, it's important to note that the hub's USB 2.0 speed may affect data transfer rates for high- capacity drives.
What should I do if a connected device is not functioning properly?
If a connected device is not functioning as expected, try connecting it directly to your computer to see if the issue is with the device or the hub. If it's the hub, consult the user manual for troubleshooting guidance.
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