1. ບົດແນະນຳ
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Plugable Thunderbolt 4 Hub (TBT4-HUB3C). This device is designed to expand the connectivity of your Thunderbolt 4 or USB4 enabled computer, offering additional Thunderbolt 4 ports, 60W laptop charging, and versatile display output options.
2. ເນື້ອໃນຊຸດ
ກວດສອບວ່າລາຍການທັງຫມົດແມ່ນມີຢູ່ໃນຊຸດ:
- Plugable Thunderbolt 4 Hub (TBT4-HUB3C)
- Power Adapter (20V 5.5A, 110W)
- 0.8m Thunderbolt 4 Cable
- USB-C to HDMI 2.0 Video Adapter
- ຄູ່ມືເລີ່ມຕົ້ນດ່ວນ (ບໍ່ລວມຢູ່ໃນຄູ່ມືດິຈິຕອນນີ້)

3. ຜະລິດຕະພັນເກີນview
The Plugable Thunderbolt 4 Hub provides a compact solution for expanding your system's connectivity. It features one upstream Thunderbolt 4 port for host connection and three downstream Thunderbolt 4 ports for peripherals.
3.1 ແຜງດ້ານ ໜ້າ ແລະດ້ານຫລັງ

- Upstream Thunderbolt 4 Port (Host): Connects to your computer. Provides 60W Power Delivery to the host.
- Downstream Thunderbolt 4 Ports (x3): Connect Thunderbolt devices, USB-C devices, or displays. Each port provides up to 15W charging.
- ການປ້ອນຂໍ້ມູນພະລັງງານ DC: ເຊື່ອມຕໍ່ກັບອະແດບເຕີໄຟ 110W ທີ່ລວມຢູ່.

4. ຄໍາແນະນໍາການຕິດຕັ້ງ
Follow these steps to set up your Plugable Thunderbolt 4 Hub:
- ເຊື່ອມຕໍ່ພະລັງງານ: Plug the included power adapter into the DC power input port on the hub, then connect the power adapter to a wall outlet.
- Connect to Host Computer: Use the included 0.8m Thunderbolt 4 cable to connect the upstream Thunderbolt 4 port (marked with a computer icon or 'host') on the hub to a Thunderbolt 4 or USB4 port on your computer.
- ເຊື່ອມຕໍ່ອຸປະກອນຕໍ່ພ່ວງ: Connect your Thunderbolt devices, USB-C devices, or displays to the three downstream Thunderbolt 4 ports on the hub.
- Display Connection (Optional): If connecting an HDMI display, use the included USB-C to HDMI 2.0 video adapter. Connect the USB-C end of the adapter to one of the downstream Thunderbolt 4 ports on the hub, and then connect your HDMI cable from the display to the HDMI adapter.

5. ຄໍາແນະນໍາການດໍາເນີນງານ
Once connected, the Plugable Thunderbolt 4 Hub operates automatically, extending your computer's capabilities.
5.1 Power Delivery and Device Charging
- The hub provides up to 60W Power Delivery to your connected host laptop, allowing it to charge while connected.
- Each downstream Thunderbolt 4 port provides up to 15W of power for charging connected devices such as smartphones, tablets, or other peripherals.

5.2 ການໂອນຂໍ້ມູນ
- All Thunderbolt 4 ports support data transfer speeds up to 40Gbps, enabling fast transfers for external SSDs and other high-bandwidth devices.
- The hub is compatible with Thunderbolt 4, USB4, Thunderbolt 3, and USB-C devices.
5.3 Daisy-Chaining
You can daisy-chain up to 6 additional Thunderbolt peripherals from one of the downstream Thunderbolt 4 ports to further expand your setup.
6. ການຕັ້ງຄ່າການສະແດງ
The display capabilities of the Thunderbolt 4 Hub depend on your host system's specifications. The hub supports up to two 4K@60Hz displays or one 8K@30Hz display.

6.1 macOS Systems
- M4 MacBooks (Base, Pro, Max) / M1/M2/M3 Pro & Max MacBooks: Support dual 6K@60Hz displays.
- Base M3 MacBooks: Support one 6K@60Hz and one 5K@60Hz display in clamshell mode.
- Base M1 and M2 MacBooks: Support a single 6K@60Hz display.
- Intel MacBooks with Thunderbolt 3: Support dual 4K@60Hz displays.
6.2 ລະບົບ Windows
- Thunderbolt 4 and 5 / USB4 Windows Systems: Support dual 4K@60Hz displays or a single 8K@30Hz display.
Note: Functionality will be limited on USB-C only host systems. Thunderbolt 3 Windows systems are not recommended for optimal performance with this hub.
7. ບໍາລຸງຮັກສາ
To ensure the longevity and optimal performance of your Plugable Thunderbolt 4 Hub, follow these simple maintenance guidelines:
- ທໍາຄວາມສະອາດ: Use a soft, dry, lint-free cloth to clean the exterior of the hub. Avoid using liquid cleaners or aerosols.
- ການເກັບຮັກສາ: ເກັບໄວ້ໃນບ່ອນທີ່ເຢັນ, ແຫ້ງ, ຫ່າງຈາກແສງແດດໂດຍກົງ ແລະອຸນຫະພູມທີ່ຮຸນແຮງ.
- ການຈັດການ: ຫຼີກລ້ຽງການວາງອຸປະກອນລົງ ຫຼືຖືກຜົນກະທົບທີ່ຮຸນແຮງ.
- ການລະບາຍອາກາດ: Ensure the hub has adequate ventilation to prevent overheating. Do not block any vents.
8. ການແກ້ໄຂບັນຫາ
If you encounter issues with your Plugable Thunderbolt 4 Hub, refer to the following common problems and solutions:
8.1 No Power or Intermittent Connection
- ກວດເບິ່ງອະແດບເຕີໄຟຟ້າ: ໃຫ້ແນ່ໃຈວ່າອະແດບເຕີໄຟຟ້າໄດ້ເຊື່ອມຕໍ່ກັບທັງສູນກາງ ແລະ ປລັກສຽບຝາຢ່າງແໜ້ນໜາແລ້ວ.
- Verify Host Connection: Confirm that the Thunderbolt 4 cable is firmly connected to both the hub's upstream port and your computer's Thunderbolt 4/USB4 port.
- ລອງ Port/Cable ທີ່ແຕກຕ່າງກັນ: If possible, test with a different Thunderbolt 4 port on your computer or a different Thunderbolt 4 cable.
8.2 Displays Not Working or Incorrect Resolution
- ກວດສອບຄວາມເຂົ້າກັນໄດ້: Refer to Section 6 (Display Configuration) to ensure your system supports the desired display setup.
- ການເຊື່ອມຕໍ່ສາຍ: Ensure all display cables (including the USB-C to HDMI adapter, if used) are securely connected.
- ການຕັ້ງຄ່າການສະແດງຜົນ: Verify your computer's display settings are configured correctly for extended or mirrored displays and the desired resolution.
- ວົງຈອນພະລັງງານ: Disconnect and reconnect the hub's power, then reconnect it to your computer.
8.3 ຄວາມໄວໃນການໂອນຂໍ້ມູນຊ້າ
- ຄວາມເຂົ້າກັນໄດ້ຂອງອຸປະກອນ: Ensure your connected devices (e.g., external SSDs) are Thunderbolt or high-speed USB-C compatible to achieve maximum speeds.
- ຄຸນະພາບສາຍໄຟ: Use certified Thunderbolt 4 cables for optimal performance.
- Host System Limitations: Actual performance can depend on your host system's capabilities and other connected devices.
9. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ຂໍ້ມູນຈໍາເພາະ |
|---|---|
| ໝາຍເລກຕົວແບບ | TBT4-HUB3C |
| ຍີ່ຫໍ້ | ສຽບໄດ້ |
| ເວທີຮາດແວ | ແລັບທັອບ |
| ຄວາມເຂົ້າກັນໄດ້ຂອງລະບົບປະຕິບັດການ | Linux, macOS (11+), Windows (10+) |
| ການເຊື່ອມຕໍ່ເຈົ້າພາບ | Thunderbolt 4 / USB4 (60W Power Delivery to host) |
| ທ່າເຮືອລຸ່ມ | 3x Thunderbolt 4 (40Gbps data, 15W charging per port) |
| ສະຫນັບສະຫນູນການສະແດງ | Dual 4K@60Hz or Single 8K@30Hz (Windows/Thunderbolt 4/5/USB4) Dual 6K@60Hz (M4, M1/M2/M3 Pro/Max MacBooks) Single 6K@60Hz (Base M1/M2 MacBooks) |
| ລວມອະແດັບເຕີ | USB-C to HDMI 2.0 Video Adapter |
| ຂະໜາດ (LxWxH) | 4.7 x 2.9 x 0.7 ນິ້ວ (11.9 x 7.4 x 1.8 cm) |
| ນ້ໍາຫນັກລາຍການ | 2.2 ປອນ (1 ກິໂລ) |
| Power Adapter Output | 110W (20V 5.5A) |
| UPC | 819927012498 |
10. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
Plugable products are backed by a 2-year warranty and North American lifetime technical support. For assistance, please visit the Plugable support webເວັບໄຊ ຫຼືຕິດຕໍ່ທີມງານບໍລິການລູກຄ້າຂອງເຂົາເຈົ້າ.
ສໍາລັບຂໍ້ມູນເພີ່ມເຕີມ, ໄປຢ້ຽມຢາມ: plugable.com





