4-in-1 USB 3.0 Ethernet Hub
4-in-1 USB 3.0 Ethernet Hub
4-in-1 USB 3.0 Ethernet Hub
4-in-1 USB 3.0 Ethernet Hub
4-in-1 USB 3.0 Ethernet Hub
4-in-1 USB 3.0 Ethernet Hub
4-in-1 USB 3.0 Ethernet Hub

4-in-1 USB 3.0 Ethernet Hub

Sale price$26.99 USD
Sold out
SKU: Y-3045C
Color: Black

Product Features:
  • Best solution for USB port expansion.
  • Perfect combination with USB3.0 port and Gigabit Ethernet converter.
  • With USB3.0 specification, data transfer rate up to 5Gbps.
  • Backward compatible with USB2.0/1.1.
  • With Gigabit Ethernet converter, provides you fast and stable internet connection.
  • Bus-powered, no need to draw power from an external power supply.
  • Plug and play, hot-swappable
Specifications:
  • Product Dimension: 110mm x 31mm x 20mm
  • Upstream: 1 x USB3.0 Type-A Male
  • Downstream: 3x USB3.0 Type-A Female, 1 x RJ45 Female
  • Cable Length / OD: 30cm / 4.5mm
Package Contents:
  • 1 x USB 3.0 3-Port Hub + Gigabit Ethernet Converter
  • 1 x User Manual
Packaging: UNITEK Gift Box

Shipping cost will be calculated during checkout. International duties & taxes may apply and are not calculated at checkout.

Shipping & Delivery

For shipping quotes, "Checkout" the item you want to buy, enter your shipping details and the shipping rates will automatically generate based on the item's weight and the delivery location.
If the shipping rates do not generate,  please contact us.

Normal Shipping Times: 3-14 business days
The final shipping days are according to your local because of COVID-19 guidelines.

Delays:
Unitek is not responsible for delays in shipping caused by extraneous factors (such as incorrect addresses, weather, inspections, labor disputes, and/or transportation problems). We cannot be responsible for lost or damaged packages. 

Duties & Taxes:
Orders shipped outside of the United States may be subject to import taxes, customs duties, fees, and/or VAT (Value Added Taxes) levied by the destination country. You are responsible for paying any taxes, duties, customs fees, and/or VAT charged by your government, as UNITEK has no control over these charges and cannot predict what they may be. Please contact the local customs office in the relevant jurisdiction for additional information on customs policies or duties. International orders will not be refunded for failure to pay import duties, taxes or fees.

Global Shipping Notes:
For customers in Korea, please fill in your Korean Name (not in English) which must correspond to the Personal Custom Code;
For customers in Taiwan, please fill in the ID number;
For customers in South Africa, please fill in the ID number;
For customers in Chile, please fill in RUT.

For any other questions or inquiries, please contact us.

Some function stopped working after upgrading to Windows 11. What can I do?

Please download the latest driver of this product. Reinstall the driver again (https://www.unitek-products.com/pages/drivers-hub) and if it still doesn't work, contact us via support@unitek-products.com

How do I know that my USB devices are connected via the USB hub in Windows?

Go through the following:
1. Press the Windows Key plus R, type "devmgmt.msc", and press Enter.
2. In Device Manager, under the appropriate heading, confirm that your expansion card is listed and that there isn't an exclamation mark next to it. For example, a USB controller card would be under Universal Serial Bus controllers.
3. Your USB device is listed according to the name of the chipset or the dedicated name.

How do I know that my USB devices are connected via the USB hub in macOS?

Go through the following:
1. Click the Apple icon.
2. Click About This Mac.
3. Click More Info or System Report.
4. Under the appropriate heading, please check that your USB device is listed (according to the name of the chipset or the dedicated name) and that there isn't an error. For example, a network card would be under Ethernet Cards.
5. You may have to refresh the System Information page after you plug in your device. To do so, press Command + R with the System Information page open.

Why do I have speed or connectivity issues of the network adapter of my USB hub?

It is best to set a specific speed at half or full duplex in your settings, while the device that the adapter is connected to (whether it is a router, switch, or computer) must also be able to perform at the same speed.
Note: You must log in as the local administrator before you continue.
To do so, go through the following:
1. Press Windows Key plus R.
2. Type "devmgmt.msc".
3. Click OK.
4. Open the Networking adapters section.
5. Right-click the network adapter that you want to change and select 6. Properties.
7. Click the Advanced tab.
8. Scroll down to Speed & Duplex. By default, it is set to Auto-Negotiate. Select any of the speeds that you see in the list.
9. Click OK and restart your computer.

How do I change my IP address in Windows or Mac OS?

Go through the following:
Windows 10 
1. Press the Windows Key plus X.
2. Click Network Connections.
3. Right-click the connection that you want to change and click Properties.
Note: The IP address for a wired connection is called Local Area Connection or Ethernet. The IP address for a wireless connection is called Wireless Network Connection or Wireless.
4. Left-click Internet Protocol Version (TCP/IPv4) and click Properties.
5. Select the Use the following IP address option.
6. Enter your desired IP address and click in the Subnet Mask area, which should auto-complete.
7. Click OK twice to apply the settings.
Note: If you are changing your IP address to access a specific device, minimize the Network Connections window. Please be reminded, in step 7, select Obtain an IP address automatically to access the Internet again.
Windows 8
1. Press the Windows Key plus X.
2. Click Control Panel.
3. Click Network and Sharing Center.
4. Click Change adapter settings on the left.
5. Right-click the connection you want to change and choose Properties.  
Note: If you are changing the IP address on a physical connection, it will be called “Local Area Connection” or “Ethernet”.  If you are changing the IP address on a wireless connection, it will be called “Wireless Network Connection” or “Wireless”.
6. Left-click “Internet Protocol Version (TCP/IPv4)” to select, then click Properties.
7. Select the radio button "Use the following IP address".
8. Enter your desired IP address and click into the Subnet Mask area, which should auto-fill appropriately.
9. Click OK twice to apply the settings.   
Note: If you are changing your IP address to access a specific device, minimize the Network Connections window. Please be reminded, in step 7, select Obtain an IP address automatically to access the Internet again.
Windows 7
1. Click Start, then select Control Panel.
2. Click Network and Internet.
3. Click Network and Sharing Center.
4. Click Change adapter settings on the left.
5. Right-click the connection you want to change and choose Properties.  
Note: If you are changing the IP address on a physical connection, it will be called “Local Area Connection”.  If you are changing the IP address on a wireless connection, it will be called “Wireless Network Connection”.
6. Left-click “Internet Protocol Version 4 (TCP/IPv4)” to select it, then click Properties.
7. Select the radio button "Use the following IP address".
8. Enter your desired IP address and click into the Subnet Mask area, which should auto-fill appropriately.
9. Click OK twice to apply the settings. 
Note: If you are changing your IP address to access a specific device, minimize the Network Connections window. Please be reminded, in step 7, select Obtain an IP address automatically to access the Internet again.
Windows Vista
1. Click Start, then select Control Panel.
2. Click Network and Sharing Center.
3. Click Manage network connections on the left.
4. Right-click the connection you want to change and choose Properties.  
Note: If you are changing the IP address on a physical connection, it will be called “Local Area Connection”.  If you are changing the IP address on a wireless connection, it will be called “Wireless Network Connection”.
5. Left-click “Internet Protocol Version (TCP/IPv4)” to select it, then click Properties.
6. Select the radio button "Use the following IP address".
7. Enter your desired IP address and click into the Subnet Mask area, which should auto-fill appropriately.
8. Click OK twice to apply the settings. 
Note: If you are changing your IP address to access a specific device, minimize the Network Connections window. Please be reminded, in step 6, select Obtain an IP address automatically to access the Internet again.
Windows XP
1. Click Start, then select Control Panel.
2. Click Network Connections.
3. Right-click the connection you want to change and choose Properties.  
Note: If you are changing the IP address on a physical connection, it will be called “Local Area Connection”.  If you are changing the IP address on a wireless connection, it will be called “Wireless Network Connection”.
4. In the middle of the Properties window, scroll down to "Internet Protocol (TCP/IP)" and left-click on it to select it, then click Properties.
5. Select the radio button "Use the following IP address".
6. Enter your desired IP address and click into the Subnet Mask area, which should auto-fill appropriately.
7. Click OK twice to apply the settings. 
Note: If you are changing your IP address to access a specific device, minimize the Network Connections window. Please be reminded, in step 5, select Obtain an IP address automatically to access the Internet again.
Mac OS
1. Click the Apple menu.
2. Click System Preferences.
3. Click Network.
4. Select the network device that you would like to configure.
Note: The IP address for a wired connection is called Local Area Connection or Ethernet. The IP address for a wireless connection is called Wireless Network Connection or Wi-Fi.
5. Click Advanced.
6. Click TCP/IP.
7. Beside Configure IPv4, select Manually.
8. In the IPv4 Address field, enter your desired IP address.
9. In the Subnet Mask field, enter a default subnet address (for example, 255.255.255.0 for 192.168.xxx.xxx). 
10. Do one of the following:
.Leave the Router field blank.
.Enter the IP address of the default gateway.
11. Click OK and Apply to apply the changes.
Note: If you are changing your IP address to access a specific device, minimize the Network window. Please be reminded, in step 7, select Using DHCP to access the Internet again.