Question 1

Is UGREEN CM481 (90307) compatible with laptops using USB-C ports?

Accepted Answer

Yes. The hub connects through a USB-C input. It works with laptops and desktops featuring USB-C ports. Plug &amp;amp;amp;amp; play support allows immediate recognition without drivers or manual configuration.

Question 2

Does the UGREEN CM481 (90307) support USB 2.0 devices?

Accepted Answer

Yes. USB 3.0 ports maintain backward compatibility. USB 2.0 devices function normally, though they operate at their native speed rather than the 5Gbps maximum.

Question 3

How much power can the UGREEN CM481 (90307) deliver to connected devices?

Accepted Answer

The hub supports a maximum 5V/3.5A external power supply. This helps stabilize power delivery when multiple peripherals or external drives operate simultaneously.

Question 4

Does the aluminum alloy shell help with overheating?

Accepted Answer

Yes. The aluminum alloy shell improves heat dissipation during extended use. Better thermal control supports stable operation and reduces performance drops under continuous workloads.

Question 5

Can this USB hub charge devices like smartphones or tablets?

Accepted Answer

The hub supplies power for connected devices, though charging speed depends on device requirements. It suits accessories and light charging, not high-watt fast charging standards.

Question 6

Is the UGREEN CM481 (90307) suitable for office environments?

Accepted Answer

Yes. The compact design, stable performance, and multiple USB ports suit office desks. It supports keyboards, mice, storage drives, and printers without repeated plugging or cable swapping.

Question 7

How does UGREEN CM481 (90307) compare with smaller 4-port USB hubs?

Accepted Answer

This model offers more ports and better power handling. Compared to 4-port hubs, it supports larger setups and reduces congestion when multiple devices operate together.

Question 8

What warranty comes with the UGREEN CM481 (90307) USB Hub?

Accepted Answer

The product includes a 1-year official warranty. Coverage protects against manufacturing defects and supports reliable after-sales service through authorized sellers.

Question 9

What is the price and availability of UGREEN CM481 (90307) at PCB Store Bangladesh?

Accepted Answer

Pricing may vary based on stock and promotions. PCB Store Bangladesh lists this hub with official warranty support. Check PCB Store directly for current price and availability details.

UGREEN CM481 7-Port USB 3.0 Hub

Key Features

Technical Specifications

General Information

Interface & Connectivity

Power & Design

Usability

Warranty

FAQs

Is UGREEN CM481 (90307) compatible with laptops using USB-C ports?

Does the UGREEN CM481 (90307) support USB 2.0 devices?

How much power can the UGREEN CM481 (90307) deliver to connected devices?

Does the aluminum alloy shell help with overheating?

Can this USB hub charge devices like smartphones or tablets?

Is the UGREEN CM481 (90307) suitable for office environments?

How does UGREEN CM481 (90307) compare with smaller 4-port USB hubs?

What warranty comes with the UGREEN CM481 (90307) USB Hub?

What is the price and availability of UGREEN CM481 (90307) at PCB Store Bangladesh?

Popular Products

UGREEN CM481 7-Port USB 3.0 Hub

Key Features

Technical Specifications

General Information

Interface & Connectivity

Power & Design

Usability

Warranty

FAQs

Is UGREEN CM481 (90307) compatible with laptops using USB-C ports?

Is UGREEN CM481 (90307) compatible with laptops using USB-C ports?

Does the UGREEN CM481 (90307) support USB 2.0 devices?

Does the UGREEN CM481 (90307) support USB 2.0 devices?

How much power can the UGREEN CM481 (90307) deliver to connected devices?

How much power can the UGREEN CM481 (90307) deliver to connected devices?

Does the aluminum alloy shell help with overheating?

Does the aluminum alloy shell help with overheating?

Can this USB hub charge devices like smartphones or tablets?

Can this USB hub charge devices like smartphones or tablets?

Is the UGREEN CM481 (90307) suitable for office environments?

Is the UGREEN CM481 (90307) suitable for office environments?

How does UGREEN CM481 (90307) compare with smaller 4-port USB hubs?

How does UGREEN CM481 (90307) compare with smaller 4-port USB hubs?

What warranty comes with the UGREEN CM481 (90307) USB Hub?

What warranty comes with the UGREEN CM481 (90307) USB Hub?

What is the price and availability of UGREEN CM481 (90307) at PCB Store Bangladesh?

What is the price and availability of UGREEN CM481 (90307) at PCB Store Bangladesh?

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